R version 2.15.2 (2012-10-26) -- "Trick or Treat" Copyright (C) 2012 The R Foundation for Statistical Computing ISBN 3-900051-07-0 Platform: i686-pc-linux-gnu (32-bit) R is free software and comes with ABSOLUTELY NO WARRANTY. You are welcome to redistribute it under certain conditions. Type 'license()' or 'licence()' for distribution details. R is a collaborative project with many contributors. Type 'contributors()' for more information and 'citation()' on how to cite R or R packages in publications. Type 'demo()' for some demos, 'help()' for on-line help, or 'help.start()' for an HTML browser interface to help. Type 'q()' to quit R. > x <- array(list(09 + ,41 + ,38 + ,13 + ,12 + ,14 + ,12 + ,53 + ,09 + ,39 + ,32 + ,16 + ,11 + ,18 + ,11 + ,86 + ,09 + ,30 + ,35 + ,19 + ,15 + ,11 + ,14 + ,66 + ,09 + ,31 + ,33 + ,15 + ,6 + ,12 + ,12 + ,67 + ,09 + ,34 + ,37 + ,14 + ,13 + ,16 + ,21 + ,76 + ,09 + ,35 + ,29 + ,13 + ,10 + ,18 + ,12 + ,78 + ,09 + ,39 + ,31 + ,19 + ,12 + ,14 + ,22 + ,53 + ,09 + ,34 + ,36 + ,15 + ,14 + ,14 + ,11 + ,80 + ,09 + ,36 + ,35 + ,14 + ,12 + ,15 + ,10 + ,74 + ,09 + ,37 + ,38 + ,15 + ,6 + ,15 + ,13 + ,76 + ,09 + ,38 + ,31 + ,16 + ,10 + ,17 + ,10 + ,79 + ,09 + ,36 + ,34 + ,16 + ,12 + ,19 + ,8 + ,54 + ,09 + ,38 + ,35 + ,16 + ,12 + ,10 + ,15 + ,67 + ,09 + ,39 + ,38 + ,16 + ,11 + ,16 + ,14 + ,54 + ,09 + ,33 + ,37 + ,17 + ,15 + ,18 + ,10 + ,87 + ,09 + ,32 + ,33 + ,15 + ,12 + ,14 + ,14 + ,58 + ,09 + ,36 + ,32 + ,15 + ,10 + ,14 + ,14 + ,75 + ,09 + ,38 + ,38 + ,20 + ,12 + ,17 + ,11 + ,88 + ,09 + ,39 + ,38 + ,18 + ,11 + ,14 + ,10 + ,64 + ,09 + ,32 + ,32 + ,16 + ,12 + ,16 + ,13 + ,57 + ,09 + ,32 + ,33 + ,16 + ,11 + ,18 + ,7 + ,66 + ,09 + ,31 + ,31 + ,16 + ,12 + ,11 + ,14 + ,68 + ,09 + ,39 + ,38 + ,19 + ,13 + ,14 + ,12 + ,54 + ,09 + ,37 + ,39 + ,16 + ,11 + ,12 + ,14 + ,56 + ,09 + ,39 + ,32 + ,17 + ,9 + ,17 + ,11 + ,86 + ,09 + ,41 + ,32 + ,17 + ,13 + ,9 + ,9 + ,80 + ,09 + ,36 + ,35 + ,16 + ,10 + ,16 + ,11 + ,76 + ,09 + ,33 + ,37 + ,15 + ,14 + ,14 + ,15 + ,69 + ,09 + ,33 + ,33 + ,16 + ,12 + ,15 + ,14 + ,78 + ,09 + ,34 + ,33 + ,14 + ,10 + ,11 + ,13 + ,67 + ,09 + ,31 + ,28 + ,15 + ,12 + ,16 + ,9 + ,80 + ,09 + ,27 + ,32 + ,12 + ,8 + ,13 + ,15 + ,54 + ,09 + ,37 + ,31 + ,14 + ,10 + ,17 + ,10 + ,71 + ,09 + ,34 + ,37 + ,16 + ,12 + ,15 + ,11 + ,84 + ,09 + ,34 + ,30 + ,14 + ,12 + ,14 + ,13 + ,74 + ,09 + ,32 + ,33 + ,7 + ,7 + ,16 + ,8 + ,71 + ,09 + ,29 + ,31 + ,10 + ,6 + ,9 + ,20 + ,63 + ,09 + ,36 + ,33 + ,14 + ,12 + ,15 + ,12 + ,71 + ,09 + ,29 + ,31 + ,16 + ,10 + ,17 + ,10 + ,76 + ,09 + ,35 + ,33 + ,16 + ,10 + ,13 + ,10 + ,69 + ,09 + ,37 + ,32 + ,16 + ,10 + ,15 + ,9 + ,74 + ,09 + ,34 + ,33 + ,14 + ,12 + ,16 + ,14 + ,75 + ,09 + ,38 + ,32 + ,20 + ,15 + ,16 + ,8 + ,54 + ,09 + ,35 + ,33 + ,14 + ,10 + ,12 + ,14 + ,52 + ,09 + ,38 + ,28 + ,14 + ,10 + ,12 + ,11 + ,69 + ,09 + ,37 + ,35 + ,11 + ,12 + ,11 + ,13 + ,68 + ,09 + ,38 + ,39 + ,14 + ,13 + ,15 + ,9 + ,65 + ,09 + ,33 + ,34 + ,15 + ,11 + ,15 + ,11 + ,75 + ,09 + ,36 + ,38 + ,16 + ,11 + ,17 + ,15 + ,74 + ,09 + ,38 + ,32 + ,14 + ,12 + ,13 + ,11 + ,75 + ,09 + ,32 + ,38 + ,16 + ,14 + ,16 + ,10 + ,72 + ,09 + ,32 + ,30 + ,14 + ,10 + ,14 + ,14 + ,67 + ,09 + ,32 + ,33 + ,12 + ,12 + ,11 + ,18 + ,63 + ,09 + ,34 + ,38 + ,16 + ,13 + ,12 + ,14 + ,62 + ,09 + ,32 + ,32 + ,9 + ,5 + ,12 + ,11 + ,63 + ,09 + ,37 + ,32 + ,14 + ,6 + ,15 + ,12 + ,76 + ,09 + ,39 + ,34 + ,16 + ,12 + ,16 + ,13 + ,74 + ,09 + ,29 + ,34 + ,16 + ,12 + ,15 + ,9 + ,67 + ,09 + ,37 + ,36 + ,15 + ,11 + ,12 + ,10 + ,73 + ,09 + ,35 + ,34 + ,16 + ,10 + ,12 + ,15 + ,70 + ,09 + ,30 + ,28 + ,12 + ,7 + ,8 + ,20 + ,53 + ,09 + ,38 + ,34 + ,16 + ,12 + ,13 + ,12 + ,77 + ,09 + ,34 + ,35 + ,16 + ,14 + ,11 + ,12 + ,77 + ,10 + ,31 + ,35 + ,14 + ,11 + ,14 + ,14 + ,52 + ,10 + ,34 + ,31 + ,16 + ,12 + ,15 + ,13 + ,54 + ,10 + ,35 + ,37 + ,17 + ,13 + ,10 + ,11 + ,80 + ,10 + ,36 + ,35 + ,18 + ,14 + ,11 + ,17 + ,66 + ,10 + ,30 + ,27 + ,18 + ,11 + ,12 + ,12 + ,73 + ,10 + ,39 + ,40 + ,12 + ,12 + ,15 + ,13 + ,63 + ,10 + ,35 + ,37 + ,16 + ,12 + ,15 + ,14 + ,69 + ,10 + ,38 + ,36 + ,10 + ,8 + ,14 + ,13 + ,67 + ,10 + ,31 + ,38 + ,14 + ,11 + ,16 + ,15 + ,54 + ,10 + ,34 + ,39 + ,18 + ,14 + ,15 + ,13 + ,81 + ,10 + ,38 + ,41 + ,18 + ,14 + ,15 + ,10 + ,69 + ,10 + ,34 + ,27 + ,16 + ,12 + ,13 + ,11 + ,84 + ,10 + ,39 + ,30 + ,17 + ,9 + ,12 + ,19 + ,80 + ,10 + ,37 + ,37 + ,16 + ,13 + ,17 + ,13 + ,70 + ,10 + ,34 + ,31 + ,16 + ,11 + ,13 + ,17 + ,69 + ,10 + ,28 + ,31 + ,13 + ,12 + ,15 + ,13 + ,77 + ,10 + ,37 + ,27 + ,16 + ,12 + ,13 + ,9 + ,54 + ,10 + ,33 + ,36 + ,16 + ,12 + ,15 + ,11 + ,79 + ,10 + ,37 + ,38 + ,20 + ,12 + ,16 + ,10 + ,30 + ,10 + ,35 + ,37 + ,16 + ,12 + ,15 + ,9 + ,71 + ,10 + ,37 + ,33 + ,15 + ,12 + ,16 + ,12 + ,73 + ,10 + ,32 + ,34 + ,15 + ,11 + ,15 + ,12 + ,72 + ,10 + ,33 + ,31 + ,16 + ,10 + ,14 + ,13 + ,77 + ,10 + ,38 + ,39 + ,14 + ,9 + ,15 + ,13 + ,75 + ,10 + ,33 + ,34 + ,16 + ,12 + ,14 + ,12 + ,69 + ,10 + ,29 + ,32 + ,16 + ,12 + ,13 + ,15 + ,54 + ,10 + ,33 + ,33 + ,15 + ,12 + ,7 + ,22 + ,70 + ,10 + ,31 + ,36 + ,12 + ,9 + ,17 + ,13 + ,73 + ,10 + ,36 + ,32 + ,17 + ,15 + ,13 + ,15 + ,54 + ,10 + ,35 + ,41 + ,16 + ,12 + ,15 + ,13 + ,77 + ,10 + ,32 + ,28 + ,15 + ,12 + ,14 + ,15 + ,82 + ,10 + ,29 + ,30 + ,13 + ,12 + ,13 + ,10 + ,80 + ,10 + ,39 + ,36 + ,16 + ,10 + ,16 + ,11 + ,80 + ,10 + ,37 + ,35 + ,16 + ,13 + ,12 + ,16 + ,69 + ,10 + ,35 + ,31 + ,16 + ,9 + ,14 + ,11 + ,78 + ,10 + ,37 + ,34 + ,16 + ,12 + ,17 + ,11 + ,81 + ,10 + ,32 + ,36 + ,14 + ,10 + ,15 + ,10 + ,76 + ,10 + ,38 + ,36 + ,16 + ,14 + ,17 + ,10 + ,76 + ,10 + ,37 + ,35 + ,16 + ,11 + ,12 + ,16 + ,73 + ,10 + ,36 + ,37 + ,20 + ,15 + ,16 + ,12 + ,85 + ,10 + ,32 + ,28 + ,15 + ,11 + ,11 + ,11 + ,66 + ,10 + ,33 + ,39 + ,16 + ,11 + ,15 + ,16 + ,79 + ,10 + ,40 + ,32 + ,13 + ,12 + ,9 + ,19 + ,68 + ,10 + ,38 + ,35 + ,17 + ,12 + ,16 + ,11 + ,76 + ,10 + ,41 + ,39 + ,16 + ,12 + ,15 + ,16 + ,71 + ,10 + ,36 + ,35 + ,16 + ,11 + ,10 + ,15 + ,54 + ,10 + ,43 + ,42 + ,12 + ,7 + ,10 + ,24 + ,46 + ,10 + ,30 + ,34 + ,16 + ,12 + ,15 + ,14 + ,82 + ,10 + ,31 + ,33 + ,16 + ,14 + ,11 + ,15 + ,74 + ,10 + ,32 + ,41 + ,17 + ,11 + ,13 + ,11 + ,88 + ,10 + ,32 + ,33 + ,13 + ,11 + ,14 + ,15 + ,38 + ,10 + ,37 + ,34 + ,12 + ,10 + ,18 + ,12 + ,76 + ,10 + ,37 + ,32 + ,18 + ,13 + ,16 + ,10 + ,86 + ,10 + ,33 + ,40 + ,14 + ,13 + ,14 + ,14 + ,54 + ,10 + ,34 + ,40 + ,14 + ,8 + ,14 + ,13 + ,70 + ,10 + ,33 + ,35 + ,13 + ,11 + ,14 + ,9 + ,69 + ,10 + ,38 + ,36 + ,16 + ,12 + ,14 + ,15 + ,90 + ,10 + ,33 + ,37 + ,13 + ,11 + ,12 + ,15 + ,54 + ,10 + ,31 + ,27 + ,16 + ,13 + ,14 + ,14 + ,76 + ,10 + ,38 + ,39 + ,13 + ,12 + ,15 + ,11 + ,89 + ,10 + ,37 + ,38 + ,16 + ,14 + ,15 + ,8 + ,76 + ,10 + ,33 + ,31 + ,15 + ,13 + ,15 + ,11 + ,73 + ,10 + ,31 + ,33 + ,16 + ,15 + ,13 + ,11 + ,79 + ,10 + ,39 + ,32 + ,15 + ,10 + ,17 + ,8 + ,90 + ,10 + ,44 + ,39 + ,17 + ,11 + ,17 + ,10 + ,74 + ,10 + ,33 + ,36 + ,15 + ,9 + ,19 + ,11 + ,81 + ,10 + ,35 + ,33 + ,12 + ,11 + ,15 + ,13 + ,72 + ,10 + ,32 + ,33 + ,16 + ,10 + ,13 + ,11 + ,71 + ,10 + ,28 + ,32 + ,10 + ,11 + ,9 + ,20 + ,66 + ,10 + ,40 + ,37 + ,16 + ,8 + ,15 + ,10 + ,77 + ,10 + ,27 + ,30 + ,12 + ,11 + ,15 + ,15 + ,65 + ,10 + ,37 + ,38 + ,14 + ,12 + ,15 + ,12 + ,74 + ,10 + ,32 + ,29 + ,15 + ,12 + ,16 + ,14 + ,82 + ,10 + ,28 + ,22 + ,13 + ,9 + ,11 + ,23 + ,54 + ,10 + ,34 + ,35 + ,15 + ,11 + ,14 + ,14 + ,63 + ,10 + ,30 + ,35 + ,11 + ,10 + ,11 + ,16 + ,54 + ,10 + ,35 + ,34 + ,12 + ,8 + ,15 + ,11 + ,64 + ,10 + ,31 + ,35 + ,8 + ,9 + ,13 + ,12 + ,69 + ,10 + ,32 + ,34 + ,16 + ,8 + ,15 + ,10 + ,54 + ,10 + ,30 + ,34 + ,15 + ,9 + ,16 + ,14 + ,84 + ,10 + ,30 + ,35 + ,17 + ,15 + ,14 + ,12 + ,86 + ,10 + ,31 + ,23 + ,16 + ,11 + ,15 + ,12 + ,77 + ,10 + ,40 + ,31 + ,10 + ,8 + ,16 + ,11 + ,89 + ,10 + ,32 + ,27 + ,18 + ,13 + ,16 + ,12 + ,76 + ,10 + ,36 + ,36 + ,13 + ,12 + ,11 + ,13 + ,60 + ,10 + ,32 + ,31 + ,16 + ,12 + ,12 + ,11 + ,75 + ,10 + ,35 + ,32 + ,13 + ,9 + ,9 + ,19 + ,73 + ,10 + ,38 + ,39 + ,10 + ,7 + ,16 + ,12 + ,85 + ,10 + ,42 + ,37 + ,15 + ,13 + ,13 + ,17 + ,79 + ,10 + ,34 + ,38 + ,16 + ,9 + ,16 + ,9 + ,71 + ,10 + ,35 + ,39 + ,16 + ,6 + ,12 + ,12 + ,72 + ,10 + ,35 + ,34 + ,14 + ,8 + ,9 + ,19 + ,69 + ,09 + ,33 + ,31 + ,10 + ,8 + ,13 + ,18 + ,78 + ,10 + ,36 + ,32 + ,17 + ,15 + ,13 + ,15 + ,54 + ,10 + ,32 + ,37 + ,13 + ,6 + ,14 + ,14 + ,69 + ,10 + ,33 + ,36 + ,15 + ,9 + ,19 + ,11 + ,81 + ,10 + ,34 + ,32 + ,16 + ,11 + ,13 + ,9 + ,84 + ,10 + ,32 + ,35 + ,12 + ,8 + ,12 + ,18 + ,84 + ,10 + ,34 + ,36 + ,13 + ,8 + ,13 + ,16 + ,69) + ,dim=c(8 + ,162) + ,dimnames=list(c('Month' + ,'Connected' + ,'Separate' + ,'Learning' + ,'Software' + ,'Happiness' + ,'Depression' + ,'Belonging') + ,1:162)) > y <- array(NA,dim=c(8,162),dimnames=list(c('Month','Connected','Separate','Learning','Software','Happiness','Depression','Belonging'),1:162)) > for (i in 1:dim(x)[1]) + { + for (j in 1:dim(x)[2]) + { + y[i,j] <- as.numeric(x[i,j]) + } + } > par3 = 'No Linear Trend' > par2 = 'Do not include Seasonal Dummies' > par1 = '4' > par3 <- 'No Linear Trend' > par2 <- 'Do not include Seasonal Dummies' > par1 <- '4' > #'GNU S' R Code compiled by R2WASP v. 1.0.44 () > #Author: Prof. Dr. P. Wessa > #To cite this work: AUTHOR(S), (YEAR), YOUR SOFTWARE TITLE (vNUMBER) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_YOURPAGE.wasp/ > #Source of accompanying publication: Office for Research, Development, and Education > #Technical description: Write here your technical program description (don't use hard returns!) > library(lattice) > library(lmtest) Loading required package: zoo Attaching package: 'zoo' The following object(s) are masked from 'package:base': as.Date, as.Date.numeric > n25 <- 25 #minimum number of obs. for Goldfeld-Quandt test > par1 <- as.numeric(par1) > x <- t(y) > k <- length(x[1,]) > n <- length(x[,1]) > x1 <- cbind(x[,par1], x[,1:k!=par1]) > mycolnames <- c(colnames(x)[par1], colnames(x)[1:k!=par1]) > colnames(x1) <- mycolnames #colnames(x)[par1] > x <- x1 > if (par3 == 'First Differences'){ + x2 <- array(0, dim=c(n-1,k), dimnames=list(1:(n-1), paste('(1-B)',colnames(x),sep=''))) + for (i in 1:n-1) { + for (j in 1:k) { + x2[i,j] <- x[i+1,j] - x[i,j] + } + } + x <- x2 + } > if (par2 == 'Include Monthly Dummies'){ + x2 <- array(0, dim=c(n,11), dimnames=list(1:n, paste('M', seq(1:11), sep =''))) + for (i in 1:11){ + x2[seq(i,n,12),i] <- 1 + } + x <- cbind(x, x2) + } > if (par2 == 'Include Quarterly Dummies'){ + x2 <- array(0, dim=c(n,3), dimnames=list(1:n, paste('Q', seq(1:3), sep =''))) + for (i in 1:3){ + x2[seq(i,n,4),i] <- 1 + } + x <- cbind(x, x2) + } > k <- length(x[1,]) > if (par3 == 'Linear Trend'){ + x <- cbind(x, c(1:n)) + colnames(x)[k+1] <- 't' + } > x Learning Month Connected Separate Software Happiness Depression Belonging 1 13 9 41 38 12 14 12 53 2 16 9 39 32 11 18 11 86 3 19 9 30 35 15 11 14 66 4 15 9 31 33 6 12 12 67 5 14 9 34 37 13 16 21 76 6 13 9 35 29 10 18 12 78 7 19 9 39 31 12 14 22 53 8 15 9 34 36 14 14 11 80 9 14 9 36 35 12 15 10 74 10 15 9 37 38 6 15 13 76 11 16 9 38 31 10 17 10 79 12 16 9 36 34 12 19 8 54 13 16 9 38 35 12 10 15 67 14 16 9 39 38 11 16 14 54 15 17 9 33 37 15 18 10 87 16 15 9 32 33 12 14 14 58 17 15 9 36 32 10 14 14 75 18 20 9 38 38 12 17 11 88 19 18 9 39 38 11 14 10 64 20 16 9 32 32 12 16 13 57 21 16 9 32 33 11 18 7 66 22 16 9 31 31 12 11 14 68 23 19 9 39 38 13 14 12 54 24 16 9 37 39 11 12 14 56 25 17 9 39 32 9 17 11 86 26 17 9 41 32 13 9 9 80 27 16 9 36 35 10 16 11 76 28 15 9 33 37 14 14 15 69 29 16 9 33 33 12 15 14 78 30 14 9 34 33 10 11 13 67 31 15 9 31 28 12 16 9 80 32 12 9 27 32 8 13 15 54 33 14 9 37 31 10 17 10 71 34 16 9 34 37 12 15 11 84 35 14 9 34 30 12 14 13 74 36 7 9 32 33 7 16 8 71 37 10 9 29 31 6 9 20 63 38 14 9 36 33 12 15 12 71 39 16 9 29 31 10 17 10 76 40 16 9 35 33 10 13 10 69 41 16 9 37 32 10 15 9 74 42 14 9 34 33 12 16 14 75 43 20 9 38 32 15 16 8 54 44 14 9 35 33 10 12 14 52 45 14 9 38 28 10 12 11 69 46 11 9 37 35 12 11 13 68 47 14 9 38 39 13 15 9 65 48 15 9 33 34 11 15 11 75 49 16 9 36 38 11 17 15 74 50 14 9 38 32 12 13 11 75 51 16 9 32 38 14 16 10 72 52 14 9 32 30 10 14 14 67 53 12 9 32 33 12 11 18 63 54 16 9 34 38 13 12 14 62 55 9 9 32 32 5 12 11 63 56 14 9 37 32 6 15 12 76 57 16 9 39 34 12 16 13 74 58 16 9 29 34 12 15 9 67 59 15 9 37 36 11 12 10 73 60 16 9 35 34 10 12 15 70 61 12 9 30 28 7 8 20 53 62 16 9 38 34 12 13 12 77 63 16 9 34 35 14 11 12 77 64 14 10 31 35 11 14 14 52 65 16 10 34 31 12 15 13 54 66 17 10 35 37 13 10 11 80 67 18 10 36 35 14 11 17 66 68 18 10 30 27 11 12 12 73 69 12 10 39 40 12 15 13 63 70 16 10 35 37 12 15 14 69 71 10 10 38 36 8 14 13 67 72 14 10 31 38 11 16 15 54 73 18 10 34 39 14 15 13 81 74 18 10 38 41 14 15 10 69 75 16 10 34 27 12 13 11 84 76 17 10 39 30 9 12 19 80 77 16 10 37 37 13 17 13 70 78 16 10 34 31 11 13 17 69 79 13 10 28 31 12 15 13 77 80 16 10 37 27 12 13 9 54 81 16 10 33 36 12 15 11 79 82 20 10 37 38 12 16 10 30 83 16 10 35 37 12 15 9 71 84 15 10 37 33 12 16 12 73 85 15 10 32 34 11 15 12 72 86 16 10 33 31 10 14 13 77 87 14 10 38 39 9 15 13 75 88 16 10 33 34 12 14 12 69 89 16 10 29 32 12 13 15 54 90 15 10 33 33 12 7 22 70 91 12 10 31 36 9 17 13 73 92 17 10 36 32 15 13 15 54 93 16 10 35 41 12 15 13 77 94 15 10 32 28 12 14 15 82 95 13 10 29 30 12 13 10 80 96 16 10 39 36 10 16 11 80 97 16 10 37 35 13 12 16 69 98 16 10 35 31 9 14 11 78 99 16 10 37 34 12 17 11 81 100 14 10 32 36 10 15 10 76 101 16 10 38 36 14 17 10 76 102 16 10 37 35 11 12 16 73 103 20 10 36 37 15 16 12 85 104 15 10 32 28 11 11 11 66 105 16 10 33 39 11 15 16 79 106 13 10 40 32 12 9 19 68 107 17 10 38 35 12 16 11 76 108 16 10 41 39 12 15 16 71 109 16 10 36 35 11 10 15 54 110 12 10 43 42 7 10 24 46 111 16 10 30 34 12 15 14 82 112 16 10 31 33 14 11 15 74 113 17 10 32 41 11 13 11 88 114 13 10 32 33 11 14 15 38 115 12 10 37 34 10 18 12 76 116 18 10 37 32 13 16 10 86 117 14 10 33 40 13 14 14 54 118 14 10 34 40 8 14 13 70 119 13 10 33 35 11 14 9 69 120 16 10 38 36 12 14 15 90 121 13 10 33 37 11 12 15 54 122 16 10 31 27 13 14 14 76 123 13 10 38 39 12 15 11 89 124 16 10 37 38 14 15 8 76 125 15 10 33 31 13 15 11 73 126 16 10 31 33 15 13 11 79 127 15 10 39 32 10 17 8 90 128 17 10 44 39 11 17 10 74 129 15 10 33 36 9 19 11 81 130 12 10 35 33 11 15 13 72 131 16 10 32 33 10 13 11 71 132 10 10 28 32 11 9 20 66 133 16 10 40 37 8 15 10 77 134 12 10 27 30 11 15 15 65 135 14 10 37 38 12 15 12 74 136 15 10 32 29 12 16 14 82 137 13 10 28 22 9 11 23 54 138 15 10 34 35 11 14 14 63 139 11 10 30 35 10 11 16 54 140 12 10 35 34 8 15 11 64 141 8 10 31 35 9 13 12 69 142 16 10 32 34 8 15 10 54 143 15 10 30 34 9 16 14 84 144 17 10 30 35 15 14 12 86 145 16 10 31 23 11 15 12 77 146 10 10 40 31 8 16 11 89 147 18 10 32 27 13 16 12 76 148 13 10 36 36 12 11 13 60 149 16 10 32 31 12 12 11 75 150 13 10 35 32 9 9 19 73 151 10 10 38 39 7 16 12 85 152 15 10 42 37 13 13 17 79 153 16 10 34 38 9 16 9 71 154 16 10 35 39 6 12 12 72 155 14 10 35 34 8 9 19 69 156 10 9 33 31 8 13 18 78 157 17 10 36 32 15 13 15 54 158 13 10 32 37 6 14 14 69 159 15 10 33 36 9 19 11 81 160 16 10 34 32 11 13 9 84 161 12 10 32 35 8 12 18 84 162 13 10 34 36 8 13 16 69 > k <- length(x[1,]) > df <- as.data.frame(x) > (mylm <- lm(df)) Call: lm(formula = df) Coefficients: (Intercept) Month Connected Separate Software Happiness 5.719292 0.003708 0.115338 -0.023782 0.545418 0.062911 Depression Belonging -0.076918 0.001328 > (mysum <- summary(mylm)) Call: lm(formula = df) Residuals: Min 1Q Median 3Q Max -5.9621 -1.1329 0.1883 1.1035 4.0576 Coefficients: Estimate Std. Error t value Pr(>|t|) (Intercept) 5.719292 3.711765 1.541 0.1254 Month 0.003708 0.305395 0.012 0.9903 Connected 0.115338 0.047230 2.442 0.0157 * Separate -0.023782 0.045119 -0.527 0.5989 Software 0.545418 0.069052 7.899 4.98e-13 *** Happiness 0.062911 0.076446 0.823 0.4118 Depression -0.076918 0.056487 -1.362 0.1753 Belonging 0.001328 0.014562 0.091 0.9275 --- Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1 Residual standard error: 1.854 on 154 degrees of freedom Multiple R-squared: 0.3539, Adjusted R-squared: 0.3246 F-statistic: 12.05 on 7 and 154 DF, p-value: 3.226e-12 > if (n > n25) { + kp3 <- k + 3 + nmkm3 <- n - k - 3 + gqarr <- array(NA, dim=c(nmkm3-kp3+1,3)) + numgqtests <- 0 + numsignificant1 <- 0 + numsignificant5 <- 0 + numsignificant10 <- 0 + for (mypoint in kp3:nmkm3) { + j <- 0 + numgqtests <- numgqtests + 1 + for (myalt in c('greater', 'two.sided', 'less')) { + j <- j + 1 + gqarr[mypoint-kp3+1,j] <- gqtest(mylm, point=mypoint, alternative=myalt)$p.value + } + if (gqarr[mypoint-kp3+1,2] < 0.01) numsignificant1 <- numsignificant1 + 1 + if (gqarr[mypoint-kp3+1,2] < 0.05) numsignificant5 <- numsignificant5 + 1 + if (gqarr[mypoint-kp3+1,2] < 0.10) numsignificant10 <- numsignificant10 + 1 + } + gqarr + } [,1] [,2] [,3] [1,] 0.44566459 0.89132918 0.55433541 [2,] 0.90251274 0.19497452 0.09748726 [3,] 0.84256894 0.31486211 0.15743106 [4,] 0.78516119 0.42967762 0.21483881 [5,] 0.79013350 0.41973301 0.20986650 [6,] 0.75724689 0.48550622 0.24275311 [7,] 0.68067299 0.63865401 0.31932701 [8,] 0.91667682 0.16664636 0.08332318 [9,] 0.92001653 0.15996693 0.07998347 [10,] 0.88860602 0.22278795 0.11139398 [11,] 0.85286344 0.29427313 0.14713656 [12,] 0.80615169 0.38769661 0.19384831 [13,] 0.82403910 0.35192180 0.17596090 [14,] 0.78111184 0.43777632 0.21888816 [15,] 0.76975901 0.46048198 0.23024099 [16,] 0.71588819 0.56822362 0.28411181 [17,] 0.66288212 0.67423576 0.33711788 [18,] 0.63532397 0.72935205 0.36467603 [19,] 0.57475702 0.85048596 0.42524298 [20,] 0.55184247 0.89631506 0.44815753 [21,] 0.48927301 0.97854603 0.51072699 [22,] 0.46758396 0.93516791 0.53241604 [23,] 0.43998626 0.87997252 0.56001374 [24,] 0.38230582 0.76461164 0.61769418 [25,] 0.36169899 0.72339797 0.63830101 [26,] 0.85706396 0.28587208 0.14293604 [27,] 0.84669917 0.30660166 0.15330083 [28,] 0.84237874 0.31524251 0.15762126 [29,] 0.86081490 0.27837020 0.13918510 [30,] 0.84558793 0.30882414 0.15441207 [31,] 0.82020360 0.35959281 0.17979640 [32,] 0.80455019 0.39089962 0.19544981 [33,] 0.81779882 0.36440236 0.18220118 [34,] 0.78535643 0.42928713 0.21464357 [35,] 0.75618726 0.48762549 0.24381274 [36,] 0.91085440 0.17829120 0.08914560 [37,] 0.92775871 0.14448259 0.07224129 [38,] 0.90844246 0.18311508 0.09155754 [39,] 0.89185942 0.21628117 0.10814058 [40,] 0.88983516 0.22032967 0.11016484 [41,] 0.86454441 0.27091118 0.13545559 [42,] 0.83519710 0.32960580 0.16480290 [43,] 0.85694068 0.28611864 0.14305932 [44,] 0.82823961 0.34352078 0.17176039 [45,] 0.84410586 0.31178827 0.15589414 [46,] 0.82476367 0.35047265 0.17523633 [47,] 0.79293176 0.41413648 0.20706824 [48,] 0.77080715 0.45838571 0.22919285 [49,] 0.73237750 0.53524499 0.26762250 [50,] 0.73483674 0.53032652 0.26516326 [51,] 0.70402436 0.59195129 0.29597564 [52,] 0.66969161 0.66061678 0.33030839 [53,] 0.63484198 0.73031604 0.36515802 [54,] 0.58919087 0.82161825 0.41080913 [55,] 0.54722593 0.90554815 0.45277407 [56,] 0.51087030 0.97825940 0.48912970 [57,] 0.49108291 0.98216583 0.50891709 [58,] 0.56779289 0.86441423 0.43220711 [59,] 0.75713912 0.48572175 0.24286088 [60,] 0.72057728 0.55884543 0.27942272 [61,] 0.82080583 0.35838835 0.17919417 [62,] 0.78886745 0.42226510 0.21113255 [63,] 0.77868928 0.44262144 0.22131072 [64,] 0.75401547 0.49196907 0.24598453 [65,] 0.71658300 0.56683401 0.28341700 [66,] 0.76576856 0.46846288 0.23423144 [67,] 0.73150598 0.53698803 0.26849402 [68,] 0.71233937 0.57532125 0.28766063 [69,] 0.71976462 0.56047077 0.28023538 [70,] 0.67910133 0.64179734 0.32089867 [71,] 0.63881668 0.72236663 0.36118332 [72,] 0.79877615 0.40244769 0.20122385 [73,] 0.76456775 0.47086449 0.23543225 [74,] 0.73972064 0.52055872 0.26027936 [75,] 0.70050885 0.59898231 0.29949115 [76,] 0.68869471 0.62261057 0.31130529 [77,] 0.64706075 0.70587851 0.35293925 [78,] 0.60775875 0.78448250 0.39224125 [79,] 0.58935070 0.82129859 0.41064930 [80,] 0.55362224 0.89275551 0.44637776 [81,] 0.54400559 0.91198881 0.45599441 [82,] 0.50898456 0.98203088 0.49101544 [83,] 0.46619870 0.93239740 0.53380130 [84,] 0.42206902 0.84413803 0.57793098 [85,] 0.43990047 0.87980094 0.56009953 [86,] 0.40307420 0.80614841 0.59692580 [87,] 0.36337638 0.72675277 0.63662362 [88,] 0.35868525 0.71737049 0.64131475 [89,] 0.31564304 0.63128608 0.68435696 [90,] 0.27650022 0.55300045 0.72349978 [91,] 0.25220984 0.50441967 0.74779016 [92,] 0.23351163 0.46702327 0.76648837 [93,] 0.28331297 0.56662595 0.71668703 [94,] 0.24426884 0.48853767 0.75573116 [95,] 0.23528000 0.47055999 0.76472000 [96,] 0.25280031 0.50560061 0.74719969 [97,] 0.22973207 0.45946413 0.77026793 [98,] 0.20634181 0.41268363 0.79365819 [99,] 0.19969497 0.39938994 0.80030503 [100,] 0.18608617 0.37217234 0.81391383 [101,] 0.16468358 0.32936716 0.83531642 [102,] 0.13859354 0.27718707 0.86140646 [103,] 0.15898294 0.31796587 0.84101706 [104,] 0.13946753 0.27893507 0.86053247 [105,] 0.18091293 0.36182586 0.81908707 [106,] 0.17092681 0.34185361 0.82907319 [107,] 0.14877556 0.29755111 0.85122444 [108,] 0.12856541 0.25713082 0.87143459 [109,] 0.13115767 0.26231533 0.86884233 [110,] 0.12058898 0.24117795 0.87941102 [111,] 0.10209612 0.20419224 0.89790388 [112,] 0.08204332 0.16408664 0.91795668 [113,] 0.09184521 0.18369042 0.90815479 [114,] 0.07395730 0.14791459 0.92604270 [115,] 0.06017848 0.12035697 0.93982152 [116,] 0.04588175 0.09176350 0.95411825 [117,] 0.03499971 0.06999941 0.96500029 [118,] 0.02903484 0.05806969 0.97096516 [119,] 0.02225442 0.04450885 0.97774558 [120,] 0.03043501 0.06087002 0.96956499 [121,] 0.02648556 0.05297111 0.97351444 [122,] 0.04092252 0.08184504 0.95907748 [123,] 0.04534770 0.09069539 0.95465230 [124,] 0.06013881 0.12027763 0.93986119 [125,] 0.04793535 0.09587070 0.95206465 [126,] 0.03413394 0.06826787 0.96586606 [127,] 0.02368708 0.04737417 0.97631292 [128,] 0.01578480 0.03156960 0.98421520 [129,] 0.03159172 0.06318344 0.96840828 [130,] 0.02762746 0.05525493 0.97237254 [131,] 0.64132931 0.71734139 0.35867069 [132,] 0.57775944 0.84448112 0.42224056 [133,] 0.49704773 0.99409546 0.50295227 [134,] 0.42928352 0.85856703 0.57071648 [135,] 0.34258214 0.68516428 0.65741786 [136,] 0.42795724 0.85591447 0.57204276 [137,] 0.35129202 0.70258404 0.64870798 [138,] 0.70313265 0.59373469 0.29686735 [139,] 0.62276424 0.75447152 0.37723576 [140,] 0.47709844 0.95419687 0.52290156 [141,] 0.82949704 0.34100592 0.17050296 > postscript(file="/var/fisher/rcomp/tmp/16i1n1352140704.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > plot(x[,1], type='l', main='Actuals and Interpolation', ylab='value of Actuals and Interpolation (dots)', xlab='time or index') > points(x[,1]-mysum$resid) > grid() > dev.off() null device 1 > postscript(file="/var/fisher/rcomp/tmp/25nb81352140704.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > plot(mysum$resid, type='b', pch=19, main='Residuals', ylab='value of Residuals', xlab='time or index') > grid() > dev.off() null device 1 > postscript(file="/var/fisher/rcomp/tmp/33scl1352140704.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > hist(mysum$resid, main='Residual Histogram', xlab='values of Residuals') > grid() > dev.off() null device 1 > postscript(file="/var/fisher/rcomp/tmp/4606v1352140704.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > densityplot(~mysum$resid,col='black',main='Residual Density Plot', xlab='values of Residuals') > dev.off() null device 1 > postscript(file="/var/fisher/rcomp/tmp/5h9j91352140704.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > qqnorm(mysum$resid, main='Residual Normal Q-Q Plot') > qqline(mysum$resid) > grid() > dev.off() null device 1 > (myerror <- as.ts(mysum$resid)) Time Series: Start = 1 End = 162 Frequency = 1 1 2 3 4 5 6 -3.15091700 0.11009654 2.73550241 3.26328703 -1.37685456 -1.86693937 7 8 9 10 11 12 3.68246312 -1.59472731 -1.89021036 2.56640623 0.74235855 -0.29291259 13 14 15 16 17 18 0.58755494 0.65186348 -0.33888248 -0.08459252 0.49853387 3.88296605 19 20 21 22 23 24 2.45673242 0.69021317 0.66013102 1.15863284 2.53301261 1.15530891 25 26 27 28 29 30 2.26384349 0.20891368 1.21197715 -1.13332631 0.71059893 -0.12456974 31 32 33 34 35 36 -0.62779556 -0.20487258 -1.13167966 0.45166851 -1.48478175 -5.96209686 37 38 39 40 41 42 -0.74421236 -1.77995498 1.78438305 1.40086024 0.93702229 -1.46366574 43 44 45 46 47 48 1.98132502 -0.20598029 -0.92423669 -4.51518241 -2.63614039 0.05302891 49 50 51 52 53 54 0.98532445 -1.99082167 -0.50860253 -0.07705580 -2.59482731 0.37873582 55 56 57 58 59 60 -2.40202143 1.34679313 -0.09216262 0.82574977 -0.24628720 1.87081647 61 62 63 64 65 66 0.59987504 0.13100550 -0.34887518 -0.37201191 0.49894158 1.10707044 67 68 69 70 71 72 1.81593978 3.49716340 -3.87565718 0.58329692 -3.61617818 -0.35222390 73 74 75 76 77 78 1.56250947 0.93390448 0.33595705 3.15043781 -0.39686463 1.45793409 79 80 81 82 83 84 -1.83957530 -0.12405298 0.54615560 4.05761198 0.19605001 -0.96456786 85 86 87 88 89 90 0.24556068 1.73748248 -0.16378356 0.65169958 1.37907124 0.83614666 91 92 93 94 95 96 -1.55093182 -0.06454781 0.59088472 -0.16216688 -2.08761252 0.88072591 97 98 99 100 101 102 0.10220703 1.89706051 -0.09123834 -0.32060463 -1.32012554 1.18773119 103 104 105 106 107 108 2.59370978 0.28555882 1.54751205 -2.34892086 0.88675711 0.09001526 109 110 111 112 113 114 1.37720437 -0.37912317 1.07137470 0.18060366 2.43969361 -1.43940461 115 116 117 118 119 120 -2.97975486 1.29513128 -1.57726728 0.93631912 -2.00985442 0.32544204 121 122 123 124 125 126 -1.35503878 0.31502018 -2.97246607 -1.18523747 -1.11020693 -0.80494876 127 128 129 130 131 132 -0.52134935 0.69810510 0.92811054 -3.04731713 1.81742770 -3.33987460 133 134 135 136 137 138 1.86998332 -2.03282957 -1.78407261 -0.34112422 0.63400553 0.26736664 139 140 141 142 143 144 -2.37134318 -1.53049285 -5.39467725 2.75188242 1.64206210 0.36266545 145 146 147 148 149 150 1.09265119 -4.27464017 1.92002434 -2.36914636 0.73662543 -0.14261746 151 152 153 154 155 156 -3.22605638 -1.42618975 1.90851371 3.93428239 1.45567756 -2.72179940 157 158 159 160 161 162 -0.06454781 1.26472965 0.92811054 0.84645118 -0.46009701 0.13618254 > postscript(file="/var/fisher/rcomp/tmp/6yh2g1352140704.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > dum <- cbind(lag(myerror,k=1),myerror) > dum Time Series: Start = 0 End = 162 Frequency = 1 lag(myerror, k = 1) myerror 0 -3.15091700 NA 1 0.11009654 -3.15091700 2 2.73550241 0.11009654 3 3.26328703 2.73550241 4 -1.37685456 3.26328703 5 -1.86693937 -1.37685456 6 3.68246312 -1.86693937 7 -1.59472731 3.68246312 8 -1.89021036 -1.59472731 9 2.56640623 -1.89021036 10 0.74235855 2.56640623 11 -0.29291259 0.74235855 12 0.58755494 -0.29291259 13 0.65186348 0.58755494 14 -0.33888248 0.65186348 15 -0.08459252 -0.33888248 16 0.49853387 -0.08459252 17 3.88296605 0.49853387 18 2.45673242 3.88296605 19 0.69021317 2.45673242 20 0.66013102 0.69021317 21 1.15863284 0.66013102 22 2.53301261 1.15863284 23 1.15530891 2.53301261 24 2.26384349 1.15530891 25 0.20891368 2.26384349 26 1.21197715 0.20891368 27 -1.13332631 1.21197715 28 0.71059893 -1.13332631 29 -0.12456974 0.71059893 30 -0.62779556 -0.12456974 31 -0.20487258 -0.62779556 32 -1.13167966 -0.20487258 33 0.45166851 -1.13167966 34 -1.48478175 0.45166851 35 -5.96209686 -1.48478175 36 -0.74421236 -5.96209686 37 -1.77995498 -0.74421236 38 1.78438305 -1.77995498 39 1.40086024 1.78438305 40 0.93702229 1.40086024 41 -1.46366574 0.93702229 42 1.98132502 -1.46366574 43 -0.20598029 1.98132502 44 -0.92423669 -0.20598029 45 -4.51518241 -0.92423669 46 -2.63614039 -4.51518241 47 0.05302891 -2.63614039 48 0.98532445 0.05302891 49 -1.99082167 0.98532445 50 -0.50860253 -1.99082167 51 -0.07705580 -0.50860253 52 -2.59482731 -0.07705580 53 0.37873582 -2.59482731 54 -2.40202143 0.37873582 55 1.34679313 -2.40202143 56 -0.09216262 1.34679313 57 0.82574977 -0.09216262 58 -0.24628720 0.82574977 59 1.87081647 -0.24628720 60 0.59987504 1.87081647 61 0.13100550 0.59987504 62 -0.34887518 0.13100550 63 -0.37201191 -0.34887518 64 0.49894158 -0.37201191 65 1.10707044 0.49894158 66 1.81593978 1.10707044 67 3.49716340 1.81593978 68 -3.87565718 3.49716340 69 0.58329692 -3.87565718 70 -3.61617818 0.58329692 71 -0.35222390 -3.61617818 72 1.56250947 -0.35222390 73 0.93390448 1.56250947 74 0.33595705 0.93390448 75 3.15043781 0.33595705 76 -0.39686463 3.15043781 77 1.45793409 -0.39686463 78 -1.83957530 1.45793409 79 -0.12405298 -1.83957530 80 0.54615560 -0.12405298 81 4.05761198 0.54615560 82 0.19605001 4.05761198 83 -0.96456786 0.19605001 84 0.24556068 -0.96456786 85 1.73748248 0.24556068 86 -0.16378356 1.73748248 87 0.65169958 -0.16378356 88 1.37907124 0.65169958 89 0.83614666 1.37907124 90 -1.55093182 0.83614666 91 -0.06454781 -1.55093182 92 0.59088472 -0.06454781 93 -0.16216688 0.59088472 94 -2.08761252 -0.16216688 95 0.88072591 -2.08761252 96 0.10220703 0.88072591 97 1.89706051 0.10220703 98 -0.09123834 1.89706051 99 -0.32060463 -0.09123834 100 -1.32012554 -0.32060463 101 1.18773119 -1.32012554 102 2.59370978 1.18773119 103 0.28555882 2.59370978 104 1.54751205 0.28555882 105 -2.34892086 1.54751205 106 0.88675711 -2.34892086 107 0.09001526 0.88675711 108 1.37720437 0.09001526 109 -0.37912317 1.37720437 110 1.07137470 -0.37912317 111 0.18060366 1.07137470 112 2.43969361 0.18060366 113 -1.43940461 2.43969361 114 -2.97975486 -1.43940461 115 1.29513128 -2.97975486 116 -1.57726728 1.29513128 117 0.93631912 -1.57726728 118 -2.00985442 0.93631912 119 0.32544204 -2.00985442 120 -1.35503878 0.32544204 121 0.31502018 -1.35503878 122 -2.97246607 0.31502018 123 -1.18523747 -2.97246607 124 -1.11020693 -1.18523747 125 -0.80494876 -1.11020693 126 -0.52134935 -0.80494876 127 0.69810510 -0.52134935 128 0.92811054 0.69810510 129 -3.04731713 0.92811054 130 1.81742770 -3.04731713 131 -3.33987460 1.81742770 132 1.86998332 -3.33987460 133 -2.03282957 1.86998332 134 -1.78407261 -2.03282957 135 -0.34112422 -1.78407261 136 0.63400553 -0.34112422 137 0.26736664 0.63400553 138 -2.37134318 0.26736664 139 -1.53049285 -2.37134318 140 -5.39467725 -1.53049285 141 2.75188242 -5.39467725 142 1.64206210 2.75188242 143 0.36266545 1.64206210 144 1.09265119 0.36266545 145 -4.27464017 1.09265119 146 1.92002434 -4.27464017 147 -2.36914636 1.92002434 148 0.73662543 -2.36914636 149 -0.14261746 0.73662543 150 -3.22605638 -0.14261746 151 -1.42618975 -3.22605638 152 1.90851371 -1.42618975 153 3.93428239 1.90851371 154 1.45567756 3.93428239 155 -2.72179940 1.45567756 156 -0.06454781 -2.72179940 157 1.26472965 -0.06454781 158 0.92811054 1.26472965 159 0.84645118 0.92811054 160 -0.46009701 0.84645118 161 0.13618254 -0.46009701 162 NA 0.13618254 > dum1 <- dum[2:length(myerror),] > dum1 lag(myerror, k = 1) myerror [1,] 0.11009654 -3.15091700 [2,] 2.73550241 0.11009654 [3,] 3.26328703 2.73550241 [4,] -1.37685456 3.26328703 [5,] -1.86693937 -1.37685456 [6,] 3.68246312 -1.86693937 [7,] -1.59472731 3.68246312 [8,] -1.89021036 -1.59472731 [9,] 2.56640623 -1.89021036 [10,] 0.74235855 2.56640623 [11,] -0.29291259 0.74235855 [12,] 0.58755494 -0.29291259 [13,] 0.65186348 0.58755494 [14,] -0.33888248 0.65186348 [15,] -0.08459252 -0.33888248 [16,] 0.49853387 -0.08459252 [17,] 3.88296605 0.49853387 [18,] 2.45673242 3.88296605 [19,] 0.69021317 2.45673242 [20,] 0.66013102 0.69021317 [21,] 1.15863284 0.66013102 [22,] 2.53301261 1.15863284 [23,] 1.15530891 2.53301261 [24,] 2.26384349 1.15530891 [25,] 0.20891368 2.26384349 [26,] 1.21197715 0.20891368 [27,] -1.13332631 1.21197715 [28,] 0.71059893 -1.13332631 [29,] -0.12456974 0.71059893 [30,] -0.62779556 -0.12456974 [31,] -0.20487258 -0.62779556 [32,] -1.13167966 -0.20487258 [33,] 0.45166851 -1.13167966 [34,] -1.48478175 0.45166851 [35,] -5.96209686 -1.48478175 [36,] -0.74421236 -5.96209686 [37,] -1.77995498 -0.74421236 [38,] 1.78438305 -1.77995498 [39,] 1.40086024 1.78438305 [40,] 0.93702229 1.40086024 [41,] -1.46366574 0.93702229 [42,] 1.98132502 -1.46366574 [43,] -0.20598029 1.98132502 [44,] -0.92423669 -0.20598029 [45,] -4.51518241 -0.92423669 [46,] -2.63614039 -4.51518241 [47,] 0.05302891 -2.63614039 [48,] 0.98532445 0.05302891 [49,] -1.99082167 0.98532445 [50,] -0.50860253 -1.99082167 [51,] -0.07705580 -0.50860253 [52,] -2.59482731 -0.07705580 [53,] 0.37873582 -2.59482731 [54,] -2.40202143 0.37873582 [55,] 1.34679313 -2.40202143 [56,] -0.09216262 1.34679313 [57,] 0.82574977 -0.09216262 [58,] -0.24628720 0.82574977 [59,] 1.87081647 -0.24628720 [60,] 0.59987504 1.87081647 [61,] 0.13100550 0.59987504 [62,] -0.34887518 0.13100550 [63,] -0.37201191 -0.34887518 [64,] 0.49894158 -0.37201191 [65,] 1.10707044 0.49894158 [66,] 1.81593978 1.10707044 [67,] 3.49716340 1.81593978 [68,] -3.87565718 3.49716340 [69,] 0.58329692 -3.87565718 [70,] -3.61617818 0.58329692 [71,] -0.35222390 -3.61617818 [72,] 1.56250947 -0.35222390 [73,] 0.93390448 1.56250947 [74,] 0.33595705 0.93390448 [75,] 3.15043781 0.33595705 [76,] -0.39686463 3.15043781 [77,] 1.45793409 -0.39686463 [78,] -1.83957530 1.45793409 [79,] -0.12405298 -1.83957530 [80,] 0.54615560 -0.12405298 [81,] 4.05761198 0.54615560 [82,] 0.19605001 4.05761198 [83,] -0.96456786 0.19605001 [84,] 0.24556068 -0.96456786 [85,] 1.73748248 0.24556068 [86,] -0.16378356 1.73748248 [87,] 0.65169958 -0.16378356 [88,] 1.37907124 0.65169958 [89,] 0.83614666 1.37907124 [90,] -1.55093182 0.83614666 [91,] -0.06454781 -1.55093182 [92,] 0.59088472 -0.06454781 [93,] -0.16216688 0.59088472 [94,] -2.08761252 -0.16216688 [95,] 0.88072591 -2.08761252 [96,] 0.10220703 0.88072591 [97,] 1.89706051 0.10220703 [98,] -0.09123834 1.89706051 [99,] -0.32060463 -0.09123834 [100,] -1.32012554 -0.32060463 [101,] 1.18773119 -1.32012554 [102,] 2.59370978 1.18773119 [103,] 0.28555882 2.59370978 [104,] 1.54751205 0.28555882 [105,] -2.34892086 1.54751205 [106,] 0.88675711 -2.34892086 [107,] 0.09001526 0.88675711 [108,] 1.37720437 0.09001526 [109,] -0.37912317 1.37720437 [110,] 1.07137470 -0.37912317 [111,] 0.18060366 1.07137470 [112,] 2.43969361 0.18060366 [113,] -1.43940461 2.43969361 [114,] -2.97975486 -1.43940461 [115,] 1.29513128 -2.97975486 [116,] -1.57726728 1.29513128 [117,] 0.93631912 -1.57726728 [118,] -2.00985442 0.93631912 [119,] 0.32544204 -2.00985442 [120,] -1.35503878 0.32544204 [121,] 0.31502018 -1.35503878 [122,] -2.97246607 0.31502018 [123,] -1.18523747 -2.97246607 [124,] -1.11020693 -1.18523747 [125,] -0.80494876 -1.11020693 [126,] -0.52134935 -0.80494876 [127,] 0.69810510 -0.52134935 [128,] 0.92811054 0.69810510 [129,] -3.04731713 0.92811054 [130,] 1.81742770 -3.04731713 [131,] -3.33987460 1.81742770 [132,] 1.86998332 -3.33987460 [133,] -2.03282957 1.86998332 [134,] -1.78407261 -2.03282957 [135,] -0.34112422 -1.78407261 [136,] 0.63400553 -0.34112422 [137,] 0.26736664 0.63400553 [138,] -2.37134318 0.26736664 [139,] -1.53049285 -2.37134318 [140,] -5.39467725 -1.53049285 [141,] 2.75188242 -5.39467725 [142,] 1.64206210 2.75188242 [143,] 0.36266545 1.64206210 [144,] 1.09265119 0.36266545 [145,] -4.27464017 1.09265119 [146,] 1.92002434 -4.27464017 [147,] -2.36914636 1.92002434 [148,] 0.73662543 -2.36914636 [149,] -0.14261746 0.73662543 [150,] -3.22605638 -0.14261746 [151,] -1.42618975 -3.22605638 [152,] 1.90851371 -1.42618975 [153,] 3.93428239 1.90851371 [154,] 1.45567756 3.93428239 [155,] -2.72179940 1.45567756 [156,] -0.06454781 -2.72179940 [157,] 1.26472965 -0.06454781 [158,] 0.92811054 1.26472965 [159,] 0.84645118 0.92811054 [160,] -0.46009701 0.84645118 [161,] 0.13618254 -0.46009701 > z <- as.data.frame(dum1) > z lag(myerror, k = 1) myerror 1 0.11009654 -3.15091700 2 2.73550241 0.11009654 3 3.26328703 2.73550241 4 -1.37685456 3.26328703 5 -1.86693937 -1.37685456 6 3.68246312 -1.86693937 7 -1.59472731 3.68246312 8 -1.89021036 -1.59472731 9 2.56640623 -1.89021036 10 0.74235855 2.56640623 11 -0.29291259 0.74235855 12 0.58755494 -0.29291259 13 0.65186348 0.58755494 14 -0.33888248 0.65186348 15 -0.08459252 -0.33888248 16 0.49853387 -0.08459252 17 3.88296605 0.49853387 18 2.45673242 3.88296605 19 0.69021317 2.45673242 20 0.66013102 0.69021317 21 1.15863284 0.66013102 22 2.53301261 1.15863284 23 1.15530891 2.53301261 24 2.26384349 1.15530891 25 0.20891368 2.26384349 26 1.21197715 0.20891368 27 -1.13332631 1.21197715 28 0.71059893 -1.13332631 29 -0.12456974 0.71059893 30 -0.62779556 -0.12456974 31 -0.20487258 -0.62779556 32 -1.13167966 -0.20487258 33 0.45166851 -1.13167966 34 -1.48478175 0.45166851 35 -5.96209686 -1.48478175 36 -0.74421236 -5.96209686 37 -1.77995498 -0.74421236 38 1.78438305 -1.77995498 39 1.40086024 1.78438305 40 0.93702229 1.40086024 41 -1.46366574 0.93702229 42 1.98132502 -1.46366574 43 -0.20598029 1.98132502 44 -0.92423669 -0.20598029 45 -4.51518241 -0.92423669 46 -2.63614039 -4.51518241 47 0.05302891 -2.63614039 48 0.98532445 0.05302891 49 -1.99082167 0.98532445 50 -0.50860253 -1.99082167 51 -0.07705580 -0.50860253 52 -2.59482731 -0.07705580 53 0.37873582 -2.59482731 54 -2.40202143 0.37873582 55 1.34679313 -2.40202143 56 -0.09216262 1.34679313 57 0.82574977 -0.09216262 58 -0.24628720 0.82574977 59 1.87081647 -0.24628720 60 0.59987504 1.87081647 61 0.13100550 0.59987504 62 -0.34887518 0.13100550 63 -0.37201191 -0.34887518 64 0.49894158 -0.37201191 65 1.10707044 0.49894158 66 1.81593978 1.10707044 67 3.49716340 1.81593978 68 -3.87565718 3.49716340 69 0.58329692 -3.87565718 70 -3.61617818 0.58329692 71 -0.35222390 -3.61617818 72 1.56250947 -0.35222390 73 0.93390448 1.56250947 74 0.33595705 0.93390448 75 3.15043781 0.33595705 76 -0.39686463 3.15043781 77 1.45793409 -0.39686463 78 -1.83957530 1.45793409 79 -0.12405298 -1.83957530 80 0.54615560 -0.12405298 81 4.05761198 0.54615560 82 0.19605001 4.05761198 83 -0.96456786 0.19605001 84 0.24556068 -0.96456786 85 1.73748248 0.24556068 86 -0.16378356 1.73748248 87 0.65169958 -0.16378356 88 1.37907124 0.65169958 89 0.83614666 1.37907124 90 -1.55093182 0.83614666 91 -0.06454781 -1.55093182 92 0.59088472 -0.06454781 93 -0.16216688 0.59088472 94 -2.08761252 -0.16216688 95 0.88072591 -2.08761252 96 0.10220703 0.88072591 97 1.89706051 0.10220703 98 -0.09123834 1.89706051 99 -0.32060463 -0.09123834 100 -1.32012554 -0.32060463 101 1.18773119 -1.32012554 102 2.59370978 1.18773119 103 0.28555882 2.59370978 104 1.54751205 0.28555882 105 -2.34892086 1.54751205 106 0.88675711 -2.34892086 107 0.09001526 0.88675711 108 1.37720437 0.09001526 109 -0.37912317 1.37720437 110 1.07137470 -0.37912317 111 0.18060366 1.07137470 112 2.43969361 0.18060366 113 -1.43940461 2.43969361 114 -2.97975486 -1.43940461 115 1.29513128 -2.97975486 116 -1.57726728 1.29513128 117 0.93631912 -1.57726728 118 -2.00985442 0.93631912 119 0.32544204 -2.00985442 120 -1.35503878 0.32544204 121 0.31502018 -1.35503878 122 -2.97246607 0.31502018 123 -1.18523747 -2.97246607 124 -1.11020693 -1.18523747 125 -0.80494876 -1.11020693 126 -0.52134935 -0.80494876 127 0.69810510 -0.52134935 128 0.92811054 0.69810510 129 -3.04731713 0.92811054 130 1.81742770 -3.04731713 131 -3.33987460 1.81742770 132 1.86998332 -3.33987460 133 -2.03282957 1.86998332 134 -1.78407261 -2.03282957 135 -0.34112422 -1.78407261 136 0.63400553 -0.34112422 137 0.26736664 0.63400553 138 -2.37134318 0.26736664 139 -1.53049285 -2.37134318 140 -5.39467725 -1.53049285 141 2.75188242 -5.39467725 142 1.64206210 2.75188242 143 0.36266545 1.64206210 144 1.09265119 0.36266545 145 -4.27464017 1.09265119 146 1.92002434 -4.27464017 147 -2.36914636 1.92002434 148 0.73662543 -2.36914636 149 -0.14261746 0.73662543 150 -3.22605638 -0.14261746 151 -1.42618975 -3.22605638 152 1.90851371 -1.42618975 153 3.93428239 1.90851371 154 1.45567756 3.93428239 155 -2.72179940 1.45567756 156 -0.06454781 -2.72179940 157 1.26472965 -0.06454781 158 0.92811054 1.26472965 159 0.84645118 0.92811054 160 -0.46009701 0.84645118 161 0.13618254 -0.46009701 > plot(z,main=paste('Residual Lag plot, lowess, and regression line'), ylab='values of Residuals', xlab='lagged values of Residuals') > lines(lowess(z)) > abline(lm(z)) > grid() > dev.off() null device 1 > postscript(file="/var/fisher/rcomp/tmp/7wbe71352140704.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > acf(mysum$resid, lag.max=length(mysum$resid)/2, main='Residual Autocorrelation Function') > grid() > dev.off() null device 1 > postscript(file="/var/fisher/rcomp/tmp/82m4i1352140704.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > pacf(mysum$resid, lag.max=length(mysum$resid)/2, main='Residual Partial Autocorrelation Function') > grid() > dev.off() null device 1 > postscript(file="/var/fisher/rcomp/tmp/9x3id1352140704.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > opar <- par(mfrow = c(2,2), oma = c(0, 0, 1.1, 0)) > plot(mylm, las = 1, sub='Residual Diagnostics') > par(opar) > dev.off() null device 1 > if (n > n25) { + postscript(file="/var/fisher/rcomp/tmp/103l8z1352140704.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) + plot(kp3:nmkm3,gqarr[,2], main='Goldfeld-Quandt test',ylab='2-sided p-value',xlab='breakpoint') + grid() + dev.off() + } null device 1 > > #Note: the /var/fisher/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab > load(file="/var/fisher/rcomp/createtable") > > a<-table.start() > a<-table.row.start(a) > a<-table.element(a, 'Multiple Linear Regression - Estimated Regression Equation', 1, TRUE) > a<-table.row.end(a) > myeq <- colnames(x)[1] > myeq <- paste(myeq, '[t] = ', sep='') > for (i in 1:k){ + if (mysum$coefficients[i,1] > 0) myeq <- paste(myeq, '+', '') + myeq <- paste(myeq, mysum$coefficients[i,1], sep=' ') + if (rownames(mysum$coefficients)[i] != '(Intercept)') { + myeq <- paste(myeq, rownames(mysum$coefficients)[i], sep='') + if (rownames(mysum$coefficients)[i] != 't') myeq <- paste(myeq, '[t]', sep='') + } + } > myeq <- paste(myeq, ' + e[t]') > a<-table.row.start(a) > a<-table.element(a, myeq) > a<-table.row.end(a) > a<-table.end(a) > table.save(a,file="/var/fisher/rcomp/tmp/11wovn1352140704.tab") > a<-table.start() > a<-table.row.start(a) > a<-table.element(a,hyperlink('http://www.xycoon.com/ols1.htm','Multiple Linear Regression - Ordinary Least Squares',''), 6, TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,'Variable',header=TRUE) > a<-table.element(a,'Parameter',header=TRUE) > a<-table.element(a,'S.D.',header=TRUE) > a<-table.element(a,'T-STAT
H0: parameter = 0',header=TRUE) > a<-table.element(a,'2-tail p-value',header=TRUE) > a<-table.element(a,'1-tail p-value',header=TRUE) > a<-table.row.end(a) > for (i in 1:k){ + a<-table.row.start(a) + a<-table.element(a,rownames(mysum$coefficients)[i],header=TRUE) + a<-table.element(a,mysum$coefficients[i,1]) + a<-table.element(a, round(mysum$coefficients[i,2],6)) + a<-table.element(a, round(mysum$coefficients[i,3],4)) + a<-table.element(a, round(mysum$coefficients[i,4],6)) + a<-table.element(a, round(mysum$coefficients[i,4]/2,6)) + a<-table.row.end(a) + } > a<-table.end(a) > table.save(a,file="/var/fisher/rcomp/tmp/12niao1352140704.tab") > a<-table.start() > a<-table.row.start(a) > a<-table.element(a, 'Multiple Linear Regression - Regression Statistics', 2, TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a, 'Multiple R',1,TRUE) > a<-table.element(a, sqrt(mysum$r.squared)) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a, 'R-squared',1,TRUE) > a<-table.element(a, mysum$r.squared) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a, 'Adjusted R-squared',1,TRUE) > a<-table.element(a, mysum$adj.r.squared) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a, 'F-TEST (value)',1,TRUE) > a<-table.element(a, mysum$fstatistic[1]) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a, 'F-TEST (DF numerator)',1,TRUE) > a<-table.element(a, mysum$fstatistic[2]) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a, 'F-TEST (DF denominator)',1,TRUE) > a<-table.element(a, mysum$fstatistic[3]) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a, 'p-value',1,TRUE) > a<-table.element(a, 1-pf(mysum$fstatistic[1],mysum$fstatistic[2],mysum$fstatistic[3])) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a, 'Multiple Linear Regression - Residual Statistics', 2, TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a, 'Residual Standard Deviation',1,TRUE) > a<-table.element(a, mysum$sigma) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a, 'Sum Squared Residuals',1,TRUE) > a<-table.element(a, sum(myerror*myerror)) > a<-table.row.end(a) > a<-table.end(a) > table.save(a,file="/var/fisher/rcomp/tmp/13f9pf1352140704.tab") > a<-table.start() > a<-table.row.start(a) > a<-table.element(a, 'Multiple Linear Regression - Actuals, Interpolation, and Residuals', 4, TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a, 'Time or Index', 1, TRUE) > a<-table.element(a, 'Actuals', 1, TRUE) > a<-table.element(a, 'Interpolation
Forecast', 1, TRUE) > a<-table.element(a, 'Residuals
Prediction Error', 1, TRUE) > a<-table.row.end(a) > for (i in 1:n) { + a<-table.row.start(a) + a<-table.element(a,i, 1, TRUE) + a<-table.element(a,x[i]) + a<-table.element(a,x[i]-mysum$resid[i]) + a<-table.element(a,mysum$resid[i]) + a<-table.row.end(a) + } > a<-table.end(a) > table.save(a,file="/var/fisher/rcomp/tmp/14g4k31352140704.tab") > if (n > n25) { + a<-table.start() + a<-table.row.start(a) + a<-table.element(a,'Goldfeld-Quandt test for Heteroskedasticity',4,TRUE) + a<-table.row.end(a) + a<-table.row.start(a) + a<-table.element(a,'p-values',header=TRUE) + a<-table.element(a,'Alternative Hypothesis',3,header=TRUE) + a<-table.row.end(a) + a<-table.row.start(a) + a<-table.element(a,'breakpoint index',header=TRUE) + a<-table.element(a,'greater',header=TRUE) + a<-table.element(a,'2-sided',header=TRUE) + a<-table.element(a,'less',header=TRUE) + a<-table.row.end(a) + for (mypoint in kp3:nmkm3) { + a<-table.row.start(a) + a<-table.element(a,mypoint,header=TRUE) + a<-table.element(a,gqarr[mypoint-kp3+1,1]) + a<-table.element(a,gqarr[mypoint-kp3+1,2]) + a<-table.element(a,gqarr[mypoint-kp3+1,3]) + a<-table.row.end(a) + } + a<-table.end(a) + table.save(a,file="/var/fisher/rcomp/tmp/15vt871352140704.tab") + a<-table.start() + a<-table.row.start(a) + a<-table.element(a,'Meta Analysis of Goldfeld-Quandt test for Heteroskedasticity',4,TRUE) + a<-table.row.end(a) + a<-table.row.start(a) + a<-table.element(a,'Description',header=TRUE) + a<-table.element(a,'# significant tests',header=TRUE) + a<-table.element(a,'% significant tests',header=TRUE) + a<-table.element(a,'OK/NOK',header=TRUE) + a<-table.row.end(a) + a<-table.row.start(a) + a<-table.element(a,'1% type I error level',header=TRUE) + a<-table.element(a,numsignificant1) + a<-table.element(a,numsignificant1/numgqtests) + if (numsignificant1/numgqtests < 0.01) dum <- 'OK' else dum <- 'NOK' + a<-table.element(a,dum) + a<-table.row.end(a) + a<-table.row.start(a) + a<-table.element(a,'5% type I error level',header=TRUE) + a<-table.element(a,numsignificant5) + a<-table.element(a,numsignificant5/numgqtests) + if (numsignificant5/numgqtests < 0.05) dum <- 'OK' else dum <- 'NOK' + a<-table.element(a,dum) + a<-table.row.end(a) + a<-table.row.start(a) + a<-table.element(a,'10% type I error level',header=TRUE) + a<-table.element(a,numsignificant10) + a<-table.element(a,numsignificant10/numgqtests) + if (numsignificant10/numgqtests < 0.1) dum <- 'OK' else dum <- 'NOK' + a<-table.element(a,dum) + a<-table.row.end(a) + a<-table.end(a) + table.save(a,file="/var/fisher/rcomp/tmp/1667zi1352140705.tab") + } > > try(system("convert tmp/16i1n1352140704.ps tmp/16i1n1352140704.png",intern=TRUE)) character(0) > try(system("convert tmp/25nb81352140704.ps tmp/25nb81352140704.png",intern=TRUE)) character(0) > try(system("convert tmp/33scl1352140704.ps tmp/33scl1352140704.png",intern=TRUE)) character(0) > try(system("convert tmp/4606v1352140704.ps tmp/4606v1352140704.png",intern=TRUE)) character(0) > try(system("convert tmp/5h9j91352140704.ps tmp/5h9j91352140704.png",intern=TRUE)) character(0) > try(system("convert tmp/6yh2g1352140704.ps tmp/6yh2g1352140704.png",intern=TRUE)) character(0) > try(system("convert tmp/7wbe71352140704.ps tmp/7wbe71352140704.png",intern=TRUE)) character(0) > try(system("convert tmp/82m4i1352140704.ps tmp/82m4i1352140704.png",intern=TRUE)) character(0) > try(system("convert tmp/9x3id1352140704.ps tmp/9x3id1352140704.png",intern=TRUE)) character(0) > try(system("convert tmp/103l8z1352140704.ps tmp/103l8z1352140704.png",intern=TRUE)) character(0) > > > proc.time() user system elapsed 8.158 1.142 9.308