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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 computationThu, 18 Dec 2008 11:49:40 -0700
Cite this page as followsStatistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?v=date/2008/Dec/18/t1229626773qapn3xs7p7zbl5i.htm/, Retrieved Sun, 12 May 2024 08:00:10 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=34935, Retrieved Sun, 12 May 2024 08:00:10 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact132

Tree of Dependent Computations

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-       [Histogram] [Robbe Leys_2MAR03...] [2008-12-18 18:49:40] [5cfda051308d8cc79b9da3748118f98f] [Current]
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Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
284.4   
212.8  
226.9   
308.4
262
227.9
236.1
320.4
271.9
232.8
237
313.4
261.4
226.8
249.9
314.3
286.1
226.5
260.4
311.4
294.7
232.6
257.2
339.2
279.1
249.8
269.8
345.7
293.8
254.7
277.5
363.4
313.4
272.8
300.1
369.5
330.8
287.8
305.9
386.1
335.2
288
308.3
402.3
352.8
316.1
324.9
404.8
393
318.9
327
442.3
383.1
331.6
361.4
445.9
386.6
357.2
373.6
466.2
409.6
369.8
378.6
487
419.2
376.7
392.8
506.1
458.4
387.4
426.9
565
464.8
444.5
449.5
556.1
499.6
451.9
434.9
553.8
510
432.9
453.2
547.6
485.8
452.6
456.6
565.7
514.8
464.3
430.9
588.3
503.1
442.6
448
554.5
504.5
427.3
473.1
526.2
547.5
440.2
468.7
574.5
492.6
432.6
479.8
575.7
474.6
405.3
434.6
535.1
452.6
429.5
417.2
551.8
464
416.6
422.9
553.6
458.6
427.6
429.2
534.2
481.7
416
440.2
538.7
473.8
439.9
446.8
597.5
467.2
439.4
447.4
568.5
485.9
442.1
430.5
600
464.5
423.6
437
574
443
410
420
532
432
420
411
512
449
382

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' @ 72.249.76.132

\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' @ 72.249.76.132 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=34935&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' @ 72.249.76.132[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=34935&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=34935&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' @ 72.249.76.132






Frequency Table (Histogram)
BinsMidpointAbs. FrequencyRel. FrequencyCumul. Rel. Freq.Density
[200,250[225110.0714290.0714290.001429
[250,300[275160.1038960.1753250.002078
[300,350[325180.1168830.2922080.002338
[350,400[375160.1038960.3961040.002078
[400,450[425420.2727270.6688310.005455
[450,500[475240.1558440.8246750.003117
[500,550[525130.0844160.9090910.001688
[550,600]575140.09090910.001818

\begin{tabular}{lllllllll}
\hline
Frequency Table (Histogram) \tabularnewline
Bins & Midpoint & Abs. Frequency & Rel. Frequency & Cumul. Rel. Freq. & Density \tabularnewline
[200,250[ & 225 & 11 & 0.071429 & 0.071429 & 0.001429 \tabularnewline
[250,300[ & 275 & 16 & 0.103896 & 0.175325 & 0.002078 \tabularnewline
[300,350[ & 325 & 18 & 0.116883 & 0.292208 & 0.002338 \tabularnewline
[350,400[ & 375 & 16 & 0.103896 & 0.396104 & 0.002078 \tabularnewline
[400,450[ & 425 & 42 & 0.272727 & 0.668831 & 0.005455 \tabularnewline
[450,500[ & 475 & 24 & 0.155844 & 0.824675 & 0.003117 \tabularnewline
[500,550[ & 525 & 13 & 0.084416 & 0.909091 & 0.001688 \tabularnewline
[550,600] & 575 & 14 & 0.090909 & 1 & 0.001818 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=34935&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][200,250[[/C][C]225[/C][C]11[/C][C]0.071429[/C][C]0.071429[/C][C]0.001429[/C][/ROW]
[ROW][C][250,300[[/C][C]275[/C][C]16[/C][C]0.103896[/C][C]0.175325[/C][C]0.002078[/C][/ROW]
[ROW][C][300,350[[/C][C]325[/C][C]18[/C][C]0.116883[/C][C]0.292208[/C][C]0.002338[/C][/ROW]
[ROW][C][350,400[[/C][C]375[/C][C]16[/C][C]0.103896[/C][C]0.396104[/C][C]0.002078[/C][/ROW]
[ROW][C][400,450[[/C][C]425[/C][C]42[/C][C]0.272727[/C][C]0.668831[/C][C]0.005455[/C][/ROW]
[ROW][C][450,500[[/C][C]475[/C][C]24[/C][C]0.155844[/C][C]0.824675[/C][C]0.003117[/C][/ROW]
[ROW][C][500,550[[/C][C]525[/C][C]13[/C][C]0.084416[/C][C]0.909091[/C][C]0.001688[/C][/ROW]
[ROW][C][550,600][/C][C]575[/C][C]14[/C][C]0.090909[/C][C]1[/C][C]0.001818[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=34935&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=34935&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
[200,250[225110.0714290.0714290.001429
[250,300[275160.1038960.1753250.002078
[300,350[325180.1168830.2922080.002338
[350,400[375160.1038960.3961040.002078
[400,450[425420.2727270.6688310.005455
[450,500[475240.1558440.8246750.003117
[500,550[525130.0844160.9090910.001688
[550,600]575140.09090910.001818


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')