R version 3.0.2 (2013-09-25) -- "Frisbee Sailing"
Copyright (C) 2013 The R Foundation for Statistical Computing
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(88
+ ,95
+ ,95
+ ,81
+ ,84
+ ,98
+ ,92
+ ,87
+ ,90
+ ,97
+ ,89
+ ,95
+ ,91
+ ,91
+ ,88
+ ,81
+ ,97
+ ,84
+ ,87
+ ,87
+ ,88
+ ,92
+ ,92
+ ,89
+ ,92
+ ,95
+ ,104
+ ,84
+ ,85
+ ,91
+ ,79
+ ,79
+ ,84
+ ,81
+ ,80
+ ,91
+ ,78
+ ,69
+ ,80
+ ,73
+ ,80
+ ,79
+ ,84
+ ,75
+ ,73
+ ,91
+ ,86
+ ,84
+ ,84
+ ,77
+ ,85
+ ,92
+ ,85
+ ,91
+ ,86
+ ,94
+ ,78
+ ,89
+ ,87
+ ,82
+ ,86
+ ,86
+ ,83
+ ,90
+ ,82
+ ,82
+ ,71
+ ,86
+ ,72
+ ,73
+ ,107
+ ,90
+ ,91
+ ,96
+ ,99
+ ,97
+ ,93
+ ,90
+ ,88
+ ,90
+ ,78
+ ,80
+ ,77
+ ,73
+ ,78
+ ,91
+ ,90
+ ,88
+ ,86
+ ,100
+ ,74
+ ,77
+ ,88
+ ,67
+ ,73
+ ,95
+ ,86
+ ,88
+ ,89
+ ,95
+ ,97
+ ,89
+ ,102
+ ,94
+ ,93
+ ,112
+ ,88
+ ,103
+ ,88
+ ,91
+ ,80
+ ,86
+ ,84
+ ,77
+ ,81
+ ,98
+ ,97
+ ,87
+ ,89
+ ,98
+ ,102
+ ,81
+ ,88
+ ,104
+ ,88
+ ,100
+ ,88
+ ,93
+ ,89
+ ,90
+ ,97
+ ,82
+ ,101
+ ,107
+ ,85
+ ,92
+ ,82
+ ,88
+ ,96
+ ,79
+ ,114
+ ,100
+ ,113
+ ,111
+ ,107
+ ,88
+ ,91
+ ,95
+ ,84
+ ,82
+ ,96
+ ,111
+ ,99
+ ,83
+ ,98
+ ,91
+ ,102
+ ,85
+ ,82
+ ,84
+ ,114
+ ,105
+ ,105
+ ,105
+ ,99
+ ,91
+ ,92
+ ,105
+ ,100
+ ,89
+ ,114
+ ,100
+ ,96
+ ,111
+ ,105
+ ,89
+ ,82
+ ,88
+ ,90
+ ,94
+ ,103
+ ,91
+ ,93
+ ,87
+ ,92
+ ,83
+ ,71
+ ,93
+ ,90
+ ,81
+ ,74
+ ,71
+ ,69
+ ,67
+ ,NA
+ ,88
+ ,89
+ ,83
+ ,84
+ ,86
+ ,88
+ ,82
+ ,83
+ ,84
+ ,90
+ ,98
+ ,105
+ ,93
+ ,96
+ ,101
+ ,74
+ ,71
+ ,69
+ ,67
+ ,73
+ ,86
+ ,91
+ ,86
+ ,90
+ ,88
+ ,93
+ ,105
+ ,90
+ ,83
+ ,90
+ ,85
+ ,82
+ ,87
+ ,78
+ ,84
+ ,91
+ ,86
+ ,92
+ ,100
+ ,89
+ ,75
+ ,72
+ ,75
+ ,67
+ ,73
+ ,97
+ ,98
+ ,89
+ ,94
+ ,98
+ ,88
+ ,80
+ ,88
+ ,89
+ ,82
+ ,79
+ ,84
+ ,87
+ ,89
+ ,77
+ ,106
+ ,109
+ ,113
+ ,111
+ ,107
+ ,102
+ ,80
+ ,102
+ ,88
+ ,84
+ ,98
+ ,112
+ ,101
+ ,94
+ ,93
+ ,98
+ ,86
+ ,87
+ ,111
+ ,96
+ ,114
+ ,112
+ ,105
+ ,111
+ ,107
+ ,95
+ ,90
+ ,101
+ ,105
+ ,95
+ ,98
+ ,96
+ ,79
+ ,97
+ ,89
+ ,82
+ ,84
+ ,86
+ ,83
+ ,82
+ ,97
+ ,94
+ ,95
+ ,105
+ ,92
+ ,94
+ ,112
+ ,104
+ ,69
+ ,100
+ ,84
+ ,81
+ ,79
+ ,80
+ ,75
+ ,88
+ ,105
+ ,86
+ ,87
+ ,94
+ ,83
+ ,77
+ ,81
+ ,67
+ ,83
+ ,98
+ ,105
+ ,92
+ ,92
+ ,92
+ ,106
+ ,112
+ ,95
+ ,102
+ ,102
+ ,94
+ ,91
+ ,97
+ ,90
+ ,98
+ ,91
+ ,92
+ ,87
+ ,98
+ ,94
+ ,89
+ ,72
+ ,94
+ ,94
+ ,83
+ ,102
+ ,100
+ ,105
+ ,101
+ ,107
+ ,103
+ ,103
+ ,94
+ ,96
+ ,107
+ ,96
+ ,89
+ ,88
+ ,94
+ ,91
+ ,89
+ ,86
+ ,105
+ ,105
+ ,83
+ ,112
+ ,112
+ ,113
+ ,105
+ ,100
+ ,74
+ ,71
+ ,69
+ ,84
+ ,77
+ ,74
+ ,73
+ ,69
+ ,72
+ ,74
+ ,102
+ ,99
+ ,100
+ ,96
+ ,92
+ ,106
+ ,85
+ ,113
+ ,94
+ ,100
+ ,91
+ ,80
+ ,88
+ ,107
+ ,92
+ ,94
+ ,88
+ ,104
+ ,103
+ ,93
+ ,98
+ ,95
+ ,94
+ ,95
+ ,89
+ ,85
+ ,86
+ ,91
+ ,73
+ ,86
+ ,108
+ ,92
+ ,103
+ ,110
+ ,97
+ ,90
+ ,96
+ ,95
+ ,84
+ ,82
+ ,74
+ ,71
+ ,69
+ ,67
+ ,73
+ ,81
+ ,88
+ ,86
+ ,73
+ ,93
+ ,104
+ ,98
+ ,108
+ ,84
+ ,97
+ ,90
+ ,108
+ ,83
+ ,79
+ ,93
+ ,95
+ ,103
+ ,102
+ ,91
+ ,89
+ ,85
+ ,81
+ ,94
+ ,92
+ ,86
+ ,114
+ ,96
+ ,113
+ ,107
+ ,89
+ ,114
+ ,112
+ ,113
+ ,111
+ ,107
+ ,93
+ ,95
+ ,93
+ ,89
+ ,90
+ ,104
+ ,92
+ ,105
+ ,110
+ ,104
+ ,92
+ ,103
+ ,88
+ ,98
+ ,96
+ ,100
+ ,95
+ ,90
+ ,95
+ ,93
+ ,92
+ ,94
+ ,92
+ ,84
+ ,104
+ ,77
+ ,79
+ ,81
+ ,73
+ ,83
+ ,86
+ ,91
+ ,86
+ ,86
+ ,92
+ ,87
+ ,87
+ ,85
+ ,98
+ ,83
+ ,91
+ ,82
+ ,86
+ ,90
+ ,83
+ ,102
+ ,97
+ ,97
+ ,97
+ ,96
+ ,100
+ ,92
+ ,103
+ ,106
+ ,84
+ ,113
+ ,112
+ ,102
+ ,106
+ ,107)
+ ,dim=c(5
+ ,104)
+ ,dimnames=list(c('WJ10AFS'
+ ,'WJ10AVA'
+ ,'WJ10ARD'
+ ,'WJ10AMA'
+ ,'WJ10AKN')
+ ,1:104))
>  y <- array(NA,dim=c(5,104),dimnames=list(c('WJ10AFS','WJ10AVA','WJ10ARD','WJ10AMA','WJ10AKN'),1:104))
>  for (i in 1:dim(x)[1])
+  {
+  	for (j in 1:dim(x)[2])
+  	{
+  		y[i,j] <- as.numeric(x[i,j])
+  	}
+  }
> par5 = '2'
> par4 = '1'
> par3 = '20'
> par2 = 'FALSE'
> par1 = 'grey'
> ylab = 'Degree Grade'
> xlab = 'Placement Student'
> main = 'Reddy-Moores Placement Data'
> par5 <- '2'
> par4 <- '1'
> par3 <- '20'
> par2 <- 'FALSE'
> par1 <- 'grey'
> #'GNU S' R Code compiled by R2WASP v. 1.2.291 ()
> #Author: aston2
> #To cite this work: Ian E. Holliday, 2012, Histogram and QQplot (v1.0.6) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/Ian.Holliday/rwasp_Reddy-Moores%20Data%20Boxplot.wasp/
> #Source of accompanying publication: 
> #
> postscript(file="/var/fisher/rcomp/tmp/16vhg1382448824.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> par2<- as.logical(par2) # notches
> par3<-as.numeric(par3) # percentage trim
> if(par3>45){par3<-45;warning('trim limited to 45%')}
> if(par3<0){par3<-0;warning('negative trim makes no sense. Trim is zero.')}
> par4 <- as.numeric(par4) #factor column
> par5 <- as.numeric(par5) # response column
> x <- t(x)
> x1<-as.numeric(x[,par5]) # response
> f1<-as.character(x[,par4]) # factor
> x2<-x1[f1=='no']
> f2 <- f1[f1=='no']
> lotrm<-as.integer(length(x2)*par3/100)
> hitrm<-as.integer(length(x2)*(100-par3)/100)
> srt<-order(x2,f2)
> trmx1<-x2[srt[lotrm:hitrm]]
> trmf1<-f2[srt[lotrm:hitrm]]
> x3<-x1[f1=='yes']
> f3 <- f1[f1=='yes']
> lotrm<-as.integer(length(x3)*par3/100)
> hitrm<-as.integer(length(x3)*(100-par3)/100)
> srt<-order(x3,f3)
> trmx2<-x3[srt[lotrm:hitrm]]
> trmf2<-f3[srt[lotrm:hitrm]]
> xtrm<-c(trmx1,trmx2)
> ftrm<-c(trmf1,trmf2)
> xtrm[1:6]
[1] NA NA NA NA NA NA
> ftrm[1:6]
[1] NA NA NA NA NA NA
> r<-boxplot(xtrm~as.factor(ftrm), col=par1, notch=par2, main=main, xlab=xlab, ylab=ylab)
Error in boxplot.default(split(mf[[response]], mf[-response]), ...) : 
  invalid first argument
Calls: boxplot -> boxplot.formula -> boxplot -> boxplot.default
In addition: Warning message:
In is.na(rows) : is.na() applied to non-(list or vector) of type 'NULL'
Execution halted