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Type 'q()' to quit R. > x <- array(list('D' + ,'A' + ,'D' + ,'B' + ,'A' + ,'A' + ,'A' + ,'B' + ,'B' + ,'A' + ,'B' + ,'C' + ,'B' + ,'D' + ,'B' + ,'B' + ,'A' + ,'D' + ,'A' + ,'D' + ,'D' + ,'A' + ,'A' + ,'A' + ,'A' + ,'D' + ,'B' + ,'A' + ,'B' + ,'A' + ,'A' + ,'C' + ,'B' + ,'D' + ,'A' + ,'B' + ,'A' + ,'D' + ,'D' + ,'A' + ,'B' + ,'B' + ,'D' + ,'A' + ,'A' + ,'C' + ,'D' + ,'D' + ,'A' + ,'C' + ,'B' + ,'A' + ,'B' + ,'A' + ,'D' + ,'B' + ,'A' + ,'D' + ,'C' + ,'A' + ,'A' + ,'D' + ,'B' + ,'C' + ,'B' + ,'B' + ,'A' + ,'D' + ,'D' + ,'A' + ,'B' + ,'B' + ,'A' + ,'D' + ,'C' + ,'D' + ,'B' + ,'D' + ,'A' + ,'A' + ,'A' + ,'D' + ,'D' + ,'A' + ,'D' + ,'C' + ,'D' + ,'B' + ,'B' + ,'D' + ,'B' + ,'C' + ,'A' + ,'A' + ,'C' + ,'C' + ,'A' + ,'D' + ,'B' + ,'A' + ,'D' + ,'A' + ,'D' + ,'A' + ,'D' + ,'C' + ,'B' + ,'B' + ,'A' + ,'B' + ,'B' + ,'D' + ,'D' + ,'D' + ,'D' + ,'A' + ,'D' + ,'A' + ,'C' + ,'B' + ,'D' + ,'B' + ,'B' + ,'A' + ,'B' + ,'B' + ,'D' + ,'C' + ,'D' + ,'A' + ,'D' + ,'B' + ,'B' + ,'B' + ,'B' + ,'A' + ,'B' + ,'B' + ,'A' + ,'A' + ,'B' + ,'B' + ,'B' + ,'D' + ,'C' + ,'C' + ,'D' + ,'A' + ,'A' + ,'B' + ,'C' + ,'A' + ,'B' + ,'B' + ,'C' + ,'D' + ,'B' + ,'C' + ,'A' + ,'D' + ,'B' + ,'D' + ,'A' + ,'B' + ,'B' + ,'B' + ,'B' + ,'B' + ,'B' + ,'B' + ,'B' + ,'B' + ,'C' + ,'A' + ,'D' + ,'A' + ,'A' + ,'B' + ,'C' + ,'A' + ,'B' + ,'B' + ,'B' + ,'A' + ,'C' + ,'D' + ,'A' + ,'C' + ,'D' + ,'A' + ,'B' + ,'C' + ,'A' + ,'C' + ,'B' + ,'D' + ,'A' + ,'D' + ,'D' + ,'A' + ,'A' + ,'B' + ,'D' + ,'C' + ,'B' + ,'A' + ,'D' + ,'A' + ,'A' + ,'C' + ,'B' + ,'A' + ,'D' + ,'A' + ,'D' + ,'A' + ,'B' + ,'A' + ,'D' + ,'A' + ,'C' + ,'C' + ,'B' + ,'A' + ,'A' + ,'B' + ,'A' + ,'D' + ,'B' + ,'A' + ,'B' + ,'B' + ,'B' + ,'D' + ,'B' + ,'A' + ,'D' + ,'A' + ,'B' + ,'A' + ,'B' + ,'C' + ,'B' + ,'D' + ,'B' + ,'C' + ,'C' + ,'C' + ,'A' + ,'D' + ,'A' + ,'D' + ,'A' + ,'C' + ,'B' + ,'B' + ,'C' + ,'C' + ,'D' + ,'A' + ,'B' + ,'D' + ,'B' + ,'A' + ,'B' + ,'B' + ,'A' + ,'A' + ,'D' + ,'A' + ,'B' + ,'A' + ,'D' + ,'A' + ,'B' + ,'C' + ,'C' + ,'B' + ,'B' + ,'D' + ,'A' + ,'A' + ,'B' + ,'B' + ,'B' + ,'B' + ,'A' + ,'C' + ,'A' + ,'B' + ,'D' + ,'B' + ,'D' + ,'C' + ,'D' + ,'A' + ,'A' + ,'B' + ,'C' + ,'A' + ,'A' + ,'D' + ,'D' + ,'B' + ,'D' + ,'A' + ,'C' + ,'A' + ,'C' + ,'A' + ,'B' + ,'A' + ,'A' + ,'C' + ,'C' + ,'D' + ,'D' + ,'A' + ,'C' + ,'A') + ,dim=c(2 + ,160) + ,dimnames=list(c('A' + ,'B') + ,1:160)) > y <- array(NA,dim=c(2,160),dimnames=list(c('A','B'),1:160)) > for (i in 1:dim(x)[1]) + { + for (j in 1:dim(x)[2]) + { + y[i,j] <- as.numeric(x[i,j]) + } + } There were 50 or more warnings (use warnings() to see the first 50) > par3 = 'Pearson Chi-Squared' > par2 = '2' > par1 = '1' > main = 'Association Plot' > #'GNU S' R Code compiled by R2WASP v. 1.0.44 () > #Author: Dr. Ian E. Holliday > #To cite this work: Ian E. Holliday, 2009, 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: > #Technical description: > library(vcd) Loading required package: MASS Loading required package: grid Loading required package: colorspace > cat1 <- as.numeric(par1) # > cat2<- as.numeric(par2) # > simulate.p.value=FALSE > if (par3 == 'Exact Pearson Chi-Squared by Simulation') simulate.p.value=TRUE > x <- t(x) > (z <- array(unlist(x),dim=c(length(x[,1]),length(x[1,])))) [,1] [,2] [1,] "D" "A" [2,] "D" "B" [3,] "A" "A" [4,] "A" "B" [5,] "B" "A" [6,] "B" "C" [7,] "B" "D" [8,] "B" "B" [9,] "A" "D" [10,] "A" "D" [11,] "D" "A" [12,] "A" "A" [13,] "A" "D" [14,] "B" "A" [15,] "B" "A" [16,] "A" "C" [17,] "B" "D" [18,] "A" "B" [19,] "A" "D" [20,] "D" "A" [21,] "B" "B" [22,] "D" "A" [23,] "A" "C" [24,] "D" "D" [25,] "A" "C" [26,] "B" "A" [27,] "B" "A" [28,] "D" "B" [29,] "A" "D" [30,] "C" "A" [31,] "A" "D" [32,] "B" "C" [33,] "B" "B" [34,] "A" "D" [35,] "D" "A" [36,] "B" "B" [37,] "A" "D" [38,] "C" "D" [39,] "B" "D" [40,] "A" "A" [41,] "A" "D" [42,] "D" "A" [43,] "D" "C" [44,] "D" "B" [45,] "B" "D" [46,] "B" "C" [47,] "A" "A" [48,] "C" "C" [49,] "A" "D" [50,] "B" "A" [51,] "D" "A" [52,] "D" "A" [53,] "D" "C" [54,] "B" "B" [55,] "A" "B" [56,] "B" "D" [57,] "D" "D" [58,] "D" "A" [59,] "D" "A" [60,] "C" "B" [61,] "D" "B" [62,] "B" "A" [63,] "B" "B" [64,] "D" "C" [65,] "D" "A" [66,] "D" "B" [67,] "B" "B" [68,] "B" "A" [69,] "B" "B" [70,] "A" "A" [71,] "B" "B" [72,] "B" "D" [73,] "C" "C" [74,] "D" "A" [75,] "A" "B" [76,] "C" "A" [77,] "B" "B" [78,] "C" "D" [79,] "B" "C" [80,] "A" "D" [81,] "B" "D" [82,] "A" "B" [83,] "B" "B" [84,] "B" "B" [85,] "B" "B" [86,] "B" "B" [87,] "C" "A" [88,] "D" "A" [89,] "A" "B" [90,] "C" "A" [91,] "B" "B" [92,] "B" "A" [93,] "C" "D" [94,] "A" "C" [95,] "D" "A" [96,] "B" "C" [97,] "A" "C" [98,] "B" "D" [99,] "A" "D" [100,] "D" "A" [101,] "A" "B" [102,] "D" "C" [103,] "B" "A" [104,] "D" "A" [105,] "A" "C" [106,] "B" "A" [107,] "D" "A" [108,] "D" "A" [109,] "B" "A" [110,] "D" "A" [111,] "C" "C" [112,] "B" "A" [113,] "A" "B" [114,] "A" "D" [115,] "B" "A" [116,] "B" "B" [117,] "B" "D" [118,] "B" "A" [119,] "D" "A" [120,] "B" "A" [121,] "B" "C" [122,] "B" "D" [123,] "B" "C" [124,] "C" "C" [125,] "A" "D" [126,] "A" "D" [127,] "A" "C" [128,] "B" "B" [129,] "C" "C" [130,] "D" "A" [131,] "B" "D" [132,] "B" "A" [133,] "B" "B" [134,] "A" "A" [135,] "D" "A" [136,] "B" "A" [137,] "D" "A" [138,] "B" "C" [139,] "C" "B" [140,] "B" "D" [141,] "A" "A" [142,] "B" "B" [143,] "B" "B" [144,] "A" "C" [145,] "A" "B" [146,] "D" "B" [147,] "D" "C" [148,] "D" "A" [149,] "A" "B" [150,] "C" "A" [151,] "A" "D" [152,] "D" "B" [153,] "D" "A" [154,] "C" "A" [155,] "C" "A" [156,] "B" "A" [157,] "A" "C" [158,] "C" "D" [159,] "D" "A" [160,] "C" "A" > (table1 <- table(z[,cat1],z[,cat2])) A B C D A 7 10 9 16 B 19 20 8 12 C 8 2 5 4 D 26 7 5 2 > (V1<-dimnames(y)[[1]][cat1]) [1] "A" > (V2<-dimnames(y)[[1]][cat2]) [1] "B" > postscript(file="/var/wessaorg/rcomp/tmp/1p9ka1321093542.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > assoc(ftable(z[,cat1],z[,cat2],row.vars=1,dnn=c(V1,V2)),shade=T) > dev.off() null device 1 > > #Note: the /var/wessaorg/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab > load(file="/var/wessaorg/rcomp/createtable") > > a<-table.start() > a<-table.row.start(a) > a<-table.element(a,'Tabulation of Results',ncol(table1)+1,TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,paste(V1,' x ', V2),ncol(table1)+1,TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a, ' ', 1,TRUE) > for(nc in 1:ncol(table1)){ + a<-table.element(a, colnames(table1)[nc], 1, TRUE) + } > a<-table.row.end(a) > for(nr in 1:nrow(table1) ){ + a<-table.element(a, rownames(table1)[nr], 1, TRUE) + for(nc in 1:ncol(table1) ){ + a<-table.element(a, table1[nr, nc], 1, FALSE) + } + a<-table.row.end(a) + } > a<-table.end(a) > table.save(a,file="/var/wessaorg/rcomp/tmp/2ddrc1321093542.tab") > (cst<-chisq.test(table1, simulate.p.value=simulate.p.value) ) Pearson's Chi-squared test data: table1 X-squared = 30.9081, df = 9, p-value = 0.000307 Warning message: In chisq.test(table1, simulate.p.value = simulate.p.value) : Chi-squared approximation may be incorrect > if (par3 == 'McNemar Chi-Squared') { + (cst <- mcnemar.test(table1)) + } > if (par3=='Fisher Exact Test') { + (cst <- fisher.test(table1)) + } > if ((par3 != 'McNemar Chi-Squared') & (par3 != 'Fisher Exact Test')) { + a<-table.start() + a<-table.row.start(a) + a<-table.element(a,'Tabulation of Expected Results',ncol(table1)+1,TRUE) + a<-table.row.end(a) + a<-table.row.start(a) + a<-table.element(a,paste(V1,' x ', V2),ncol(table1)+1,TRUE) + a<-table.row.end(a) + a<-table.row.start(a) + a<-table.element(a, ' ', 1,TRUE) + for(nc in 1:ncol(table1)){ + a<-table.element(a, colnames(table1)[nc], 1, TRUE) + } + a<-table.row.end(a) + for(nr in 1:nrow(table1) ){ + a<-table.element(a, rownames(table1)[nr], 1, TRUE) + for(nc in 1:ncol(table1) ){ + a<-table.element(a, round(cst$expected[nr, nc], digits=2), 1, FALSE) + } + a<-table.row.end(a) + } + a<-table.end(a) + table.save(a,file="/var/wessaorg/rcomp/tmp/361ll1321093542.tab") + } > a<-table.start() > a<-table.row.start(a) > a<-table.element(a,'Statistical Results',2,TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a, cst$method, 2,TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > if (par3=='Pearson Chi-Squared') a<-table.element(a, 'Pearson Chi Square Statistic', 1, TRUE) > if (par3=='Exact Pearson Chi-Squared by Simulation') a<-table.element(a, 'Exact Pearson Chi Square Statistic', 1, TRUE) > if (par3=='McNemar Chi-Squared') a<-table.element(a, 'McNemar Chi Square Statistic', 1, TRUE) > if (par3=='Fisher Exact Test') a<-table.element(a, 'Odds Ratio', 1, TRUE) > if (par3=='Fisher Exact Test') { + if ((ncol(table1) == 2) & (nrow(table1) == 2)) { + a<-table.element(a, round(cst$estimate, digits=2), 1,FALSE) + } else { + a<-table.element(a, '--', 1,FALSE) + } + } else { + a<-table.element(a, round(cst$statistic, digits=2), 1,FALSE) + } > a<-table.row.end(a) > if(!simulate.p.value){ + if(par3!='Fisher Exact Test') { + a<-table.row.start(a) + a<-table.element(a, 'Degrees of Freedom', 1, TRUE) + a<-table.element(a, cst$parameter, 1,FALSE) + a<-table.row.end(a) + } + } > a<-table.row.start(a) > a<-table.element(a, 'P value', 1, TRUE) > a<-table.element(a, round(cst$p.value, digits=2), 1,FALSE) > a<-table.row.end(a) > a<-table.end(a) > table.save(a,file="/var/wessaorg/rcomp/tmp/4d06d1321093542.tab") > > try(system("convert tmp/1p9ka1321093542.ps tmp/1p9ka1321093542.png",intern=TRUE)) character(0) > > > proc.time() user system elapsed 1.038 0.094 1.154