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Description of Statistical Computation

Author's title

Author*The author of this computation has been verified*
R Software Modulerwasp_histogram.wasp
Title produced by softwareHistogram
Date of computationFri, 16 Dec 2011 11:12:11 -0500
Cite this page as followsStatistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?v=date/2011/Dec/16/t1324051964bh4i75asxj3p5tv.htm/, Retrieved Sun, 05 May 2024 15:58:58 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=156073, Retrieved Sun, 05 May 2024 15:58:58 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact150

Tree of Dependent Computations

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-     [Histogram] [Bad example of Hi...] [2010-09-25 09:28:23] [b98453cac15ba1066b407e146608df68]
- R P   [Histogram] [workshop 1 -taak 3] [2011-09-30 10:58:09] [b1eb71d4db1ceb5d347df987feb4a25e]
-   PD      [Histogram] [Paper kwantitatie...] [2011-12-16 16:12:11] [3e388c05c22237d436c48535c44f60bb] [Current]
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Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
30
28
38
30
22
26
25
18
11
26
25
38
44
30
40
34
47
30
31
23
36
36
30
25
39
34
31
31
33
25
33
35
42
43
30
33
13
32
36
0
28
14
17
32
30
35
20
28
28
39
34
26
39
39
33
28
4
39
18
14
29
44
21
16
28
35
28
38
23
36
32
29
25
27
36
28
23
40
23
40
28
34
33
28
34
30
33
22
38
26
35
8
24
29
20
29
45
37
33
33
25
32
29
28
28
31
52
21
24
41
33
32
19
20
31
31
32
18
23
17
20
12
17
30
31
10
13
22
42
1
9
32
11
25
36
31
0
24
13
8
13
19
18
33
40
22
38
24
8
35
43
43
14
41
38
45
31
13
28
31
40
30
16
37
30
35
32
27
20
18
31
31
21
39
41
13
32
18
39
14
7
17
0
30
37
0
5
1
16
32
24
17
11
24
22
12
19
13
17
15
16
24
15
17
18
20
16
16
18
22
8
17
18
16
23
22
13
13
16
16
20
22
17
18
17
12
7
17
14
23
17
14
15
17
21
18
18
17
17
16
15
21
16
14
15
17
15
15
10
6
22
21
1
18
17
4
10
16
16
9
16
17
7
15
14
14
18
12
16
21
19
16
1
16
10
19
12
2
14
17
19
14
11
4
16
20
12
15
16

Tables (Output of Computation)





Summary of computational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time1 seconds
R Server'George Udny Yule' @ yule.wessa.net

\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 & 1 seconds \tabularnewline
R Server & 'George Udny Yule' @ yule.wessa.net \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=156073&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]1 seconds[/C][/ROW]
[ROW][C]R Server[/C][C]'George Udny Yule' @ yule.wessa.net[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=156073&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=156073&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 time1 seconds
R Server'George Udny Yule' @ yule.wessa.net






Frequency Table (Histogram)
BinsMidpointAbs. FrequencyRel. FrequencyCumul. Rel. Freq.Density
[0,2[180.0276820.0276820.013841
[2,4[310.003460.0311420.00173
[4,6[540.0138410.0449830.00692
[6,8[740.0138410.0588240.00692
[8,10[960.0207610.0795850.010381
[10,12[1180.0276820.1072660.013841
[12,14[13150.0519030.159170.025952
[14,16[15200.0692040.2283740.034602
[16,18[17380.1314880.3598620.065744
[18,20[19200.0692040.4290660.034602
[20,22[21150.0519030.4809690.025952
[22,24[23160.0553630.5363320.027682
[24,26[25140.0484430.5847750.024221
[26,28[2760.0207610.6055360.010381
[28,30[29180.0622840.667820.031142
[30,32[31240.0830450.7508650.041522
[32,34[33200.0692040.8200690.034602
[34,36[35110.0380620.8581310.019031
[36,38[3790.0311420.8892730.015571
[38,40[39130.0449830.9342560.022491
[40,42[4180.0276820.9619380.013841
[42,44[4350.0173010.9792390.008651
[44,46[4540.0138410.993080.00692
[46,48[4710.003460.996540.00173
[48,50[49000.996540
[50,52]5110.0034610.00173

\begin{tabular}{lllllllll}
\hline
Frequency Table (Histogram) \tabularnewline
Bins & Midpoint & Abs. Frequency & Rel. Frequency & Cumul. Rel. Freq. & Density \tabularnewline
[0,2[ & 1 & 8 & 0.027682 & 0.027682 & 0.013841 \tabularnewline
[2,4[ & 3 & 1 & 0.00346 & 0.031142 & 0.00173 \tabularnewline
[4,6[ & 5 & 4 & 0.013841 & 0.044983 & 0.00692 \tabularnewline
[6,8[ & 7 & 4 & 0.013841 & 0.058824 & 0.00692 \tabularnewline
[8,10[ & 9 & 6 & 0.020761 & 0.079585 & 0.010381 \tabularnewline
[10,12[ & 11 & 8 & 0.027682 & 0.107266 & 0.013841 \tabularnewline
[12,14[ & 13 & 15 & 0.051903 & 0.15917 & 0.025952 \tabularnewline
[14,16[ & 15 & 20 & 0.069204 & 0.228374 & 0.034602 \tabularnewline
[16,18[ & 17 & 38 & 0.131488 & 0.359862 & 0.065744 \tabularnewline
[18,20[ & 19 & 20 & 0.069204 & 0.429066 & 0.034602 \tabularnewline
[20,22[ & 21 & 15 & 0.051903 & 0.480969 & 0.025952 \tabularnewline
[22,24[ & 23 & 16 & 0.055363 & 0.536332 & 0.027682 \tabularnewline
[24,26[ & 25 & 14 & 0.048443 & 0.584775 & 0.024221 \tabularnewline
[26,28[ & 27 & 6 & 0.020761 & 0.605536 & 0.010381 \tabularnewline
[28,30[ & 29 & 18 & 0.062284 & 0.66782 & 0.031142 \tabularnewline
[30,32[ & 31 & 24 & 0.083045 & 0.750865 & 0.041522 \tabularnewline
[32,34[ & 33 & 20 & 0.069204 & 0.820069 & 0.034602 \tabularnewline
[34,36[ & 35 & 11 & 0.038062 & 0.858131 & 0.019031 \tabularnewline
[36,38[ & 37 & 9 & 0.031142 & 0.889273 & 0.015571 \tabularnewline
[38,40[ & 39 & 13 & 0.044983 & 0.934256 & 0.022491 \tabularnewline
[40,42[ & 41 & 8 & 0.027682 & 0.961938 & 0.013841 \tabularnewline
[42,44[ & 43 & 5 & 0.017301 & 0.979239 & 0.008651 \tabularnewline
[44,46[ & 45 & 4 & 0.013841 & 0.99308 & 0.00692 \tabularnewline
[46,48[ & 47 & 1 & 0.00346 & 0.99654 & 0.00173 \tabularnewline
[48,50[ & 49 & 0 & 0 & 0.99654 & 0 \tabularnewline
[50,52] & 51 & 1 & 0.00346 & 1 & 0.00173 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=156073&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][0,2[[/C][C]1[/C][C]8[/C][C]0.027682[/C][C]0.027682[/C][C]0.013841[/C][/ROW]
[ROW][C][2,4[[/C][C]3[/C][C]1[/C][C]0.00346[/C][C]0.031142[/C][C]0.00173[/C][/ROW]
[ROW][C][4,6[[/C][C]5[/C][C]4[/C][C]0.013841[/C][C]0.044983[/C][C]0.00692[/C][/ROW]
[ROW][C][6,8[[/C][C]7[/C][C]4[/C][C]0.013841[/C][C]0.058824[/C][C]0.00692[/C][/ROW]
[ROW][C][8,10[[/C][C]9[/C][C]6[/C][C]0.020761[/C][C]0.079585[/C][C]0.010381[/C][/ROW]
[ROW][C][10,12[[/C][C]11[/C][C]8[/C][C]0.027682[/C][C]0.107266[/C][C]0.013841[/C][/ROW]
[ROW][C][12,14[[/C][C]13[/C][C]15[/C][C]0.051903[/C][C]0.15917[/C][C]0.025952[/C][/ROW]
[ROW][C][14,16[[/C][C]15[/C][C]20[/C][C]0.069204[/C][C]0.228374[/C][C]0.034602[/C][/ROW]
[ROW][C][16,18[[/C][C]17[/C][C]38[/C][C]0.131488[/C][C]0.359862[/C][C]0.065744[/C][/ROW]
[ROW][C][18,20[[/C][C]19[/C][C]20[/C][C]0.069204[/C][C]0.429066[/C][C]0.034602[/C][/ROW]
[ROW][C][20,22[[/C][C]21[/C][C]15[/C][C]0.051903[/C][C]0.480969[/C][C]0.025952[/C][/ROW]
[ROW][C][22,24[[/C][C]23[/C][C]16[/C][C]0.055363[/C][C]0.536332[/C][C]0.027682[/C][/ROW]
[ROW][C][24,26[[/C][C]25[/C][C]14[/C][C]0.048443[/C][C]0.584775[/C][C]0.024221[/C][/ROW]
[ROW][C][26,28[[/C][C]27[/C][C]6[/C][C]0.020761[/C][C]0.605536[/C][C]0.010381[/C][/ROW]
[ROW][C][28,30[[/C][C]29[/C][C]18[/C][C]0.062284[/C][C]0.66782[/C][C]0.031142[/C][/ROW]
[ROW][C][30,32[[/C][C]31[/C][C]24[/C][C]0.083045[/C][C]0.750865[/C][C]0.041522[/C][/ROW]
[ROW][C][32,34[[/C][C]33[/C][C]20[/C][C]0.069204[/C][C]0.820069[/C][C]0.034602[/C][/ROW]
[ROW][C][34,36[[/C][C]35[/C][C]11[/C][C]0.038062[/C][C]0.858131[/C][C]0.019031[/C][/ROW]
[ROW][C][36,38[[/C][C]37[/C][C]9[/C][C]0.031142[/C][C]0.889273[/C][C]0.015571[/C][/ROW]
[ROW][C][38,40[[/C][C]39[/C][C]13[/C][C]0.044983[/C][C]0.934256[/C][C]0.022491[/C][/ROW]
[ROW][C][40,42[[/C][C]41[/C][C]8[/C][C]0.027682[/C][C]0.961938[/C][C]0.013841[/C][/ROW]
[ROW][C][42,44[[/C][C]43[/C][C]5[/C][C]0.017301[/C][C]0.979239[/C][C]0.008651[/C][/ROW]
[ROW][C][44,46[[/C][C]45[/C][C]4[/C][C]0.013841[/C][C]0.99308[/C][C]0.00692[/C][/ROW]
[ROW][C][46,48[[/C][C]47[/C][C]1[/C][C]0.00346[/C][C]0.99654[/C][C]0.00173[/C][/ROW]
[ROW][C][48,50[[/C][C]49[/C][C]0[/C][C]0[/C][C]0.99654[/C][C]0[/C][/ROW]
[ROW][C][50,52][/C][C]51[/C][C]1[/C][C]0.00346[/C][C]1[/C][C]0.00173[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=156073&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=156073&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
[0,2[180.0276820.0276820.013841
[2,4[310.003460.0311420.00173
[4,6[540.0138410.0449830.00692
[6,8[740.0138410.0588240.00692
[8,10[960.0207610.0795850.010381
[10,12[1180.0276820.1072660.013841
[12,14[13150.0519030.159170.025952
[14,16[15200.0692040.2283740.034602
[16,18[17380.1314880.3598620.065744
[18,20[19200.0692040.4290660.034602
[20,22[21150.0519030.4809690.025952
[22,24[23160.0553630.5363320.027682
[24,26[25140.0484430.5847750.024221
[26,28[2760.0207610.6055360.010381
[28,30[29180.0622840.667820.031142
[30,32[31240.0830450.7508650.041522
[32,34[33200.0692040.8200690.034602
[34,36[35110.0380620.8581310.019031
[36,38[3790.0311420.8892730.015571
[38,40[39130.0449830.9342560.022491
[40,42[4180.0276820.9619380.013841
[42,44[4350.0173010.9792390.008651
[44,46[4540.0138410.993080.00692
[46,48[4710.003460.996540.00173
[48,50[49000.996540
[50,52]5110.0034610.00173


Figures (Output of Computation)

Input Parameters & R Code

Parameters (Session):
par1 = 30 ; par2 = grey ; par3 = FALSE ; par4 = Unknown ;
Parameters (R input):
par1 = 30 ; 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.numeric(x[1])) {
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)
}
} else {
plot(mytab <- table(x),col=par2,main='Frequency Plot',xlab=xlab,ylab='Absolute Frequency')
}
dev.off()
if(is.numeric(x[1])) {
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')
} else {
mytab
reltab <- mytab / sum(mytab)
n <- length(mytab)
load(file='createtable')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,'Frequency Table (Categorical Data)',3,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Category',header=TRUE)
a<-table.element(a,'Abs. Frequency',header=TRUE)
a<-table.element(a,'Rel. Frequency',header=TRUE)
a<-table.row.end(a)
for (i in 1:n) {
a<-table.row.start(a)
a<-table.element(a,labels(mytab)$x[i],header=TRUE)
a<-table.element(a,mytab[i])
a<-table.element(a,round(reltab[i],4))
a<-table.row.end(a)
}
a<-table.end(a)
table.save(a,file='mytable1.tab')
}