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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 computationMon, 19 Oct 2009 01:55:12 -0600
Cite this page as followsStatistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?v=date/2009/Oct/19/t1255938972y2f3fvfs5sl9q6c.htm/, Retrieved Tue, 10 Feb 2026 12:27:17 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=47583, Retrieved Tue, 10 Feb 2026 12:27:17 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact397

Tree of Dependent Computations

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-     [Bivariate Data Series] [Bivariate dataset] [2008-01-05 23:51:08] [74be16979710d4c4e7c6647856088456]
F RMPD  [Univariate Explorative Data Analysis] [Colombia Coffee] [2008-01-07 14:21:11] [74be16979710d4c4e7c6647856088456]
F RMPD    [Univariate Data Series] [] [2009-10-14 08:30:28] [74be16979710d4c4e7c6647856088456]
- RMPD      [Central Tendency] [WS3] [2009-10-16 12:59:56] [eaf42bcf5162b5692bb3c7f9d4636222]
- RMP         [Histogram] [WS3] [2009-10-16 13:03:45] [eaf42bcf5162b5692bb3c7f9d4636222]
- RMPD          [Univariate Explorative Data Analysis] [WS3 vraag 3] [2009-10-19 07:50:09] [eaf42bcf5162b5692bb3c7f9d4636222]
- RMP               [Histogram] [WS3] [2009-10-19 07:55:12] [78d370e6d5f4594e9982a5085e7604c6] [Current]
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Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
-1.97
-1.99
-2.02
-2.02
-1.98
-1.92
-1.97
-1.99
-1.96
-1.92
-1.92
-1.92
-2.00
-1.99
-1.95
-1.98
-2.01
-2.09
-2.06
-2.03
-2.07
-2.10
-2.09
-2.14
-2.14
-2.10
-2.09
-2.08
-2.06
-2.06
-2.06
-2.13
-2.13
-2.11
-2.14
-2.07
-1.96
-1.87
-1.85
-1.81
-1.78
-1.65
-1.67
-1.51
-1.41
-1.43
-1.55
-1.56
-1.64
-1.85
-1.91
-1.96
-2.03
-2.21
-2.21
-2.34
-2.43
-2.51
-2.39
-2.44

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'Sir Ronald Aylmer Fisher' @ 193.190.124.24

\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 & 'Sir Ronald Aylmer Fisher' @ 193.190.124.24 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=47583&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]'Sir Ronald Aylmer Fisher' @ 193.190.124.24[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=47583&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=47583&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'Sir Ronald Aylmer Fisher' @ 193.190.124.24






Frequency Table (Histogram)
BinsMidpointAbs. FrequencyRel. FrequencyCumul. Rel. Freq.Density
[-2.6,-2.4[-2.530.050.050.25
[-2.4,-2.2[-2.340.0666670.1166670.333333
[-2.2,-2[-2.1230.3833330.51.916667
[-2,-1.8[-1.9210.350.851.75
[-1.8,-1.6[-1.740.0666670.9166670.333333
[-1.6,-1.4]-1.550.08333310.416667

\begin{tabular}{lllllllll}
\hline
Frequency Table (Histogram) \tabularnewline
Bins & Midpoint & Abs. Frequency & Rel. Frequency & Cumul. Rel. Freq. & Density \tabularnewline
[-2.6,-2.4[ & -2.5 & 3 & 0.05 & 0.05 & 0.25 \tabularnewline
[-2.4,-2.2[ & -2.3 & 4 & 0.066667 & 0.116667 & 0.333333 \tabularnewline
[-2.2,-2[ & -2.1 & 23 & 0.383333 & 0.5 & 1.916667 \tabularnewline
[-2,-1.8[ & -1.9 & 21 & 0.35 & 0.85 & 1.75 \tabularnewline
[-1.8,-1.6[ & -1.7 & 4 & 0.066667 & 0.916667 & 0.333333 \tabularnewline
[-1.6,-1.4] & -1.5 & 5 & 0.083333 & 1 & 0.416667 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=47583&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][-2.6,-2.4[[/C][C]-2.5[/C][C]3[/C][C]0.05[/C][C]0.05[/C][C]0.25[/C][/ROW]
[ROW][C][-2.4,-2.2[[/C][C]-2.3[/C][C]4[/C][C]0.066667[/C][C]0.116667[/C][C]0.333333[/C][/ROW]
[ROW][C][-2.2,-2[[/C][C]-2.1[/C][C]23[/C][C]0.383333[/C][C]0.5[/C][C]1.916667[/C][/ROW]
[ROW][C][-2,-1.8[[/C][C]-1.9[/C][C]21[/C][C]0.35[/C][C]0.85[/C][C]1.75[/C][/ROW]
[ROW][C][-1.8,-1.6[[/C][C]-1.7[/C][C]4[/C][C]0.066667[/C][C]0.916667[/C][C]0.333333[/C][/ROW]
[ROW][C][-1.6,-1.4][/C][C]-1.5[/C][C]5[/C][C]0.083333[/C][C]1[/C][C]0.416667[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=47583&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=47583&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
[-2.6,-2.4[-2.530.050.050.25
[-2.4,-2.2[-2.340.0666670.1166670.333333
[-2.2,-2[-2.1230.3833330.51.916667
[-2,-1.8[-1.9210.350.851.75
[-1.8,-1.6[-1.740.0666670.9166670.333333
[-1.6,-1.4]-1.550.08333310.416667


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')