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Description of Statistical Computation

Author's title

Author*Unverified author*
R Software Modulerwasp_histogram.wasp
Title produced by softwareHistogram
Date of computationMon, 09 Aug 2010 18:23:07 +0000
Cite this page as followsStatistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?v=date/2010/Aug/09/t12813781540utc3xby0lsa9dj.htm/, Retrieved Mon, 29 Apr 2024 05:24:45 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=78542, Retrieved Mon, 29 Apr 2024 05:24:45 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywordsThomas Talboom
Estimated Impact221

Tree of Dependent Computations

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-     [Histogram] [Frequentietabel e...] [2010-07-02 16:08:31] [f85cc8f00ef4b762f0a6fdfddc793773]
-         [Histogram] [histogram Y] [2010-08-09 18:23:07] [d41d8cd98f00b204e9800998ecf8427e] [Current]
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Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
237
236
235
233
231
230
231
233
234
234
235
237
246
245
240
239
231
224
229
231
238
240
237
239
248
239
237
232
216
209
214
217
217
227
218
220
229
224
216
208
191
190
196
196
200
204
193
194
207
209
193
175
157
150
162
157
160
167
159
161
179
180
169
152
128
125
131
135
141
154
152
147
163
165
147
130
106
107
115
114
124
141
139
129

Tables (Output of Computation)





Summary of computational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time2 seconds
R Server'RServer@AstonUniversity' @ vre.aston.ac.uk

\begin{tabular}{lllllllll}
\hline
Summary of computational transaction \tabularnewline
Raw Input & view raw input (R code)  \tabularnewline
Raw Output & view raw output of R engine  \tabularnewline
Computing time & 2 seconds \tabularnewline
R Server & 'RServer@AstonUniversity' @ vre.aston.ac.uk \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=78542&T=0

[TABLE]
[ROW][C]Summary of computational transaction[/C][/ROW]
[ROW][C]Raw Input[/C][C]view raw input (R code) [/C][/ROW]
[ROW][C]Raw Output[/C][C]view raw output of R engine [/C][/ROW]
[ROW][C]Computing time[/C][C]2 seconds[/C][/ROW]
[ROW][C]R Server[/C][C]'RServer@AstonUniversity' @ vre.aston.ac.uk[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=78542&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=78542&T=0

As an alternative you can also use a QR Code:  
QR Code


The GUIDs for individual cells are displayed in the table below:

Summary of computational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time2 seconds
R Server'RServer@AstonUniversity' @ vre.aston.ac.uk






Frequency Table (Histogram)
BinsMidpointAbs. FrequencyRel. FrequencyCumul. Rel. Freq.Density
[100,120[11040.0476190.0476190.002381
[120,140[13080.0952380.1428570.004762
[140,160[150110.1309520.273810.006548
[160,180[17090.1071430.3809520.005357
[180,200[19080.0952380.476190.004762
[200,220[210120.1428570.6190480.007143
[220,240[230270.3214290.9404760.016071
[240,260]25050.05952410.002976

\begin{tabular}{lllllllll}
\hline
Frequency Table (Histogram) \tabularnewline
Bins & Midpoint & Abs. Frequency & Rel. Frequency & Cumul. Rel. Freq. & Density \tabularnewline
[100,120[ & 110 & 4 & 0.047619 & 0.047619 & 0.002381 \tabularnewline
[120,140[ & 130 & 8 & 0.095238 & 0.142857 & 0.004762 \tabularnewline
[140,160[ & 150 & 11 & 0.130952 & 0.27381 & 0.006548 \tabularnewline
[160,180[ & 170 & 9 & 0.107143 & 0.380952 & 0.005357 \tabularnewline
[180,200[ & 190 & 8 & 0.095238 & 0.47619 & 0.004762 \tabularnewline
[200,220[ & 210 & 12 & 0.142857 & 0.619048 & 0.007143 \tabularnewline
[220,240[ & 230 & 27 & 0.321429 & 0.940476 & 0.016071 \tabularnewline
[240,260] & 250 & 5 & 0.059524 & 1 & 0.002976 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=78542&T=1

[TABLE]
[ROW][C]Frequency Table (Histogram)[/C][/ROW]
[ROW][C]Bins[/C][C]Midpoint[/C][C]Abs. Frequency[/C][C]Rel. Frequency[/C][C]Cumul. Rel. Freq.[/C][C]Density[/C][/ROW]
[ROW][C][100,120[[/C][C]110[/C][C]4[/C][C]0.047619[/C][C]0.047619[/C][C]0.002381[/C][/ROW]
[ROW][C][120,140[[/C][C]130[/C][C]8[/C][C]0.095238[/C][C]0.142857[/C][C]0.004762[/C][/ROW]
[ROW][C][140,160[[/C][C]150[/C][C]11[/C][C]0.130952[/C][C]0.27381[/C][C]0.006548[/C][/ROW]
[ROW][C][160,180[[/C][C]170[/C][C]9[/C][C]0.107143[/C][C]0.380952[/C][C]0.005357[/C][/ROW]
[ROW][C][180,200[[/C][C]190[/C][C]8[/C][C]0.095238[/C][C]0.47619[/C][C]0.004762[/C][/ROW]
[ROW][C][200,220[[/C][C]210[/C][C]12[/C][C]0.142857[/C][C]0.619048[/C][C]0.007143[/C][/ROW]
[ROW][C][220,240[[/C][C]230[/C][C]27[/C][C]0.321429[/C][C]0.940476[/C][C]0.016071[/C][/ROW]
[ROW][C][240,260][/C][C]250[/C][C]5[/C][C]0.059524[/C][C]1[/C][C]0.002976[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=78542&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=78542&T=1

As an alternative you can also use a QR Code:  
QR Code


The GUIDs for individual cells are displayed in the table below:

Frequency Table (Histogram)
BinsMidpointAbs. FrequencyRel. FrequencyCumul. Rel. Freq.Density
[100,120[11040.0476190.0476190.002381
[120,140[13080.0952380.1428570.004762
[140,160[150110.1309520.273810.006548
[160,180[17090.1071430.3809520.005357
[180,200[19080.0952380.476190.004762
[200,220[210120.1428570.6190480.007143
[220,240[230270.3214290.9404760.016071
[240,260]25050.05952410.002976


Figures (Output of Computation)

Input Parameters & R Code

Parameters (Session):
par2 = grey ; par3 = FALSE ; par4 = Unknown ;
Parameters (R input):
par1 = ; par2 = grey ; par3 = FALSE ; par4 = Unknown ;
R code (references can be found in the software module):
par1 <- as.numeric(par1)
if (par3 == 'TRUE') par3 <- TRUE
if (par3 == 'FALSE') par3 <- FALSE
if (par4 == 'Unknown') par1 <- as.numeric(par1)
if (par4 == 'Interval/Ratio') par1 <- as.numeric(par1)
if (par4 == '3-point Likert') par1 <- c(1:3 - 0.5, 3.5)
if (par4 == '4-point Likert') par1 <- c(1:4 - 0.5, 4.5)
if (par4 == '5-point Likert') par1 <- c(1:5 - 0.5, 5.5)
if (par4 == '6-point Likert') par1 <- c(1:6 - 0.5, 6.5)
if (par4 == '7-point Likert') par1 <- c(1:7 - 0.5, 7.5)
if (par4 == '8-point Likert') par1 <- c(1:8 - 0.5, 8.5)
if (par4 == '9-point Likert') par1 <- c(1:9 - 0.5, 9.5)
if (par4 == '10-point Likert') par1 <- c(1:10 - 0.5, 10.5)
bitmap(file='test1.png')
if (is.na(par1)) {
myhist<-hist(x,col=par2,main=main,xlab=xlab,right=par3)
} else {
if (par1 < 0) par1 <- 3
if (par1 > 50) par1 <- 50
myhist<-hist(x,breaks=par1,col=par2,main=main,xlab=xlab,right=par3)
}
dev.off()
myhist
n <- length(x)
load(file='createtable')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,hyperlink('histogram.htm','Frequency Table (Histogram)',''),6,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Bins',header=TRUE)
a<-table.element(a,'Midpoint',header=TRUE)
a<-table.element(a,'Abs. Frequency',header=TRUE)
a<-table.element(a,'Rel. Frequency',header=TRUE)
a<-table.element(a,'Cumul. Rel. Freq.',header=TRUE)
a<-table.element(a,'Density',header=TRUE)
a<-table.row.end(a)
crf <- 0
if (par3 == FALSE) mybracket <- '[' else mybracket <- ']'
mynumrows <- (length(myhist$breaks)-1)
for (i in 1:mynumrows) {
a<-table.row.start(a)
if (i == 1)
dum <- paste('[',myhist$breaks[i],sep='')
else
dum <- paste(mybracket,myhist$breaks[i],sep='')
dum <- paste(dum,myhist$breaks[i+1],sep=',')
if (i==mynumrows)
dum <- paste(dum,']',sep='')
else
dum <- paste(dum,mybracket,sep='')
a<-table.element(a,dum,header=TRUE)
a<-table.element(a,myhist$mids[i])
a<-table.element(a,myhist$counts[i])
rf <- myhist$counts[i]/n
crf <- crf + rf
a<-table.element(a,round(rf,6))
a<-table.element(a,round(crf,6))
a<-table.element(a,round(myhist$density[i],6))
a<-table.row.end(a)
}
a<-table.end(a)
table.save(a,file='mytable.tab')