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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, 14 Feb 2008 04:40:16 -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/Feb/14/t1202989285c9rpnxe8xytty9a.htm/, Retrieved Sat, 11 May 2024 04:22:37 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=8181, Retrieved Sat, 11 May 2024 04:22:37 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact245

Tree of Dependent Computations

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-       [Histogram] [Datareeks - Verwa...] [2008-02-14 11:40:16] [d41d8cd98f00b204e9800998ecf8427e] [Current]
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Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
28
23
23
22
22
24
32
27
27
27
29
38
40
45
50
43
44
44
49
42
36
57
42
39
33
32
34
37
38
28
31
28
30
39
38
39
38
37
32
32
44
43
42
38
37
35
37
33
24
24
31
25
28
24
25
16
17
11
12
39
19
14
15
7
12
12
14
9
8
4
7
3

Tables (Output of Computation)





Summary of compuational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time7 seconds
R Server'Gwilym Jenkins' @ 72.249.127.135

\begin{tabular}{lllllllll}
\hline
Summary of compuational transaction \tabularnewline
Raw Input & view raw input (R code)  \tabularnewline
Raw Output & view raw output of R engine  \tabularnewline
Computing time & 7 seconds \tabularnewline
R Server & 'Gwilym Jenkins' @ 72.249.127.135 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=8181&T=0

[TABLE]
[ROW][C]Summary of compuational 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]7 seconds[/C][/ROW]
[ROW][C]R Server[/C][C]'Gwilym Jenkins' @ 72.249.127.135[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=8181&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=8181&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 compuational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time7 seconds
R Server'Gwilym Jenkins' @ 72.249.127.135






Frequency Table (Histogram)
BinsMidpointAbs. FrequencyRel. FrequencyCumul. Rel. Freq.Density
[0,5[2.520.0277780.0277780.005556
[5,10[7.540.0555560.0833330.011111
[10,15[12.560.0833330.1666670.016667
[15,20[17.540.0555560.2222220.011111
[20,25[22.580.1111110.3333330.022222
[25,30[27.5100.1388890.4722220.027778
[30,35[32.5100.1388890.6111110.027778
[35,40[37.5150.2083330.8194440.041667
[40,45[42.590.1250.9444440.025
[45,50[47.520.0277780.9722220.005556
[50,55[52.510.0138890.9861110.002778
[55,60]57.510.01388910.002778

\begin{tabular}{lllllllll}
\hline
Frequency Table (Histogram) \tabularnewline
Bins & Midpoint & Abs. Frequency & Rel. Frequency & Cumul. Rel. Freq. & Density \tabularnewline
[0,5[ & 2.5 & 2 & 0.027778 & 0.027778 & 0.005556 \tabularnewline
[5,10[ & 7.5 & 4 & 0.055556 & 0.083333 & 0.011111 \tabularnewline
[10,15[ & 12.5 & 6 & 0.083333 & 0.166667 & 0.016667 \tabularnewline
[15,20[ & 17.5 & 4 & 0.055556 & 0.222222 & 0.011111 \tabularnewline
[20,25[ & 22.5 & 8 & 0.111111 & 0.333333 & 0.022222 \tabularnewline
[25,30[ & 27.5 & 10 & 0.138889 & 0.472222 & 0.027778 \tabularnewline
[30,35[ & 32.5 & 10 & 0.138889 & 0.611111 & 0.027778 \tabularnewline
[35,40[ & 37.5 & 15 & 0.208333 & 0.819444 & 0.041667 \tabularnewline
[40,45[ & 42.5 & 9 & 0.125 & 0.944444 & 0.025 \tabularnewline
[45,50[ & 47.5 & 2 & 0.027778 & 0.972222 & 0.005556 \tabularnewline
[50,55[ & 52.5 & 1 & 0.013889 & 0.986111 & 0.002778 \tabularnewline
[55,60] & 57.5 & 1 & 0.013889 & 1 & 0.002778 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=8181&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][0,5[[/C][C]2.5[/C][C]2[/C][C]0.027778[/C][C]0.027778[/C][C]0.005556[/C][/ROW]
[ROW][C][5,10[[/C][C]7.5[/C][C]4[/C][C]0.055556[/C][C]0.083333[/C][C]0.011111[/C][/ROW]
[ROW][C][10,15[[/C][C]12.5[/C][C]6[/C][C]0.083333[/C][C]0.166667[/C][C]0.016667[/C][/ROW]
[ROW][C][15,20[[/C][C]17.5[/C][C]4[/C][C]0.055556[/C][C]0.222222[/C][C]0.011111[/C][/ROW]
[ROW][C][20,25[[/C][C]22.5[/C][C]8[/C][C]0.111111[/C][C]0.333333[/C][C]0.022222[/C][/ROW]
[ROW][C][25,30[[/C][C]27.5[/C][C]10[/C][C]0.138889[/C][C]0.472222[/C][C]0.027778[/C][/ROW]
[ROW][C][30,35[[/C][C]32.5[/C][C]10[/C][C]0.138889[/C][C]0.611111[/C][C]0.027778[/C][/ROW]
[ROW][C][35,40[[/C][C]37.5[/C][C]15[/C][C]0.208333[/C][C]0.819444[/C][C]0.041667[/C][/ROW]
[ROW][C][40,45[[/C][C]42.5[/C][C]9[/C][C]0.125[/C][C]0.944444[/C][C]0.025[/C][/ROW]
[ROW][C][45,50[[/C][C]47.5[/C][C]2[/C][C]0.027778[/C][C]0.972222[/C][C]0.005556[/C][/ROW]
[ROW][C][50,55[[/C][C]52.5[/C][C]1[/C][C]0.013889[/C][C]0.986111[/C][C]0.002778[/C][/ROW]
[ROW][C][55,60][/C][C]57.5[/C][C]1[/C][C]0.013889[/C][C]1[/C][C]0.002778[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=8181&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=8181&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
[0,5[2.520.0277780.0277780.005556
[5,10[7.540.0555560.0833330.011111
[10,15[12.560.0833330.1666670.016667
[15,20[17.540.0555560.2222220.011111
[20,25[22.580.1111110.3333330.022222
[25,30[27.5100.1388890.4722220.027778
[30,35[32.5100.1388890.6111110.027778
[35,40[37.5150.2083330.8194440.041667
[40,45[42.590.1250.9444440.025
[45,50[47.520.0277780.9722220.005556
[50,55[52.510.0138890.9861110.002778
[55,60]57.510.01388910.002778


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')