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Author's title

Author

*Unverified author*

R Software Module

rwasp_histogram.wasp

Title produced by software

Histogram

Date of computation

Mon, 02 Dec 2013 12:03:05 -0500

Cite this page as follows

Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?v=date/2013/Dec/02/t1386003799umnm4eepzid5tw1.htm/, Retrieved Fri, 19 Apr 2024 08:02:56 +0000

Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=230037, Retrieved Fri, 19 Apr 2024 08:02:56 +0000

QR Codes:

Paste this QR Code to cite your computation.

Original text written by user:

IsPrivate?

No (this computation is public)

User-defined keywords

Estimated Impact

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)

-     [Correlation] [] [2013-11-24 21:22:52] [3c103abe8028615ade7d6f6b5e8c27cf]
- R  D  [Correlation] [] [2013-11-24 21:28:03] [3c103abe8028615ade7d6f6b5e8c27cf]
- RMPD      [Histogram] [] [2013-12-02 17:03:05] [d41d8cd98f00b204e9800998ecf8427e] [Current]

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Dataseries X:

Download CSV

Histogram

Boxplots

4.6
5.6
4
5
4.4
6
4
4.4
4.6
4
4.8
5.333333333
4.4
5.2
5.2
4
5.2
4.8
4
4.4
5.6
6
4.8
4.2
4
2.8
4.8
4.2
4.8
5.2
4.6
4.4
4
3.6
4.6
4
2.2
4
5.6
3.6
4
5.4
5
4.4
4.6
3.8
4.25
4.6
5.2
4
4.2
4.2
4.6
5.6
5.4
4
3.6
4.4
4.6
4.4
4
5
4.8
4
4.6
4
5
4.2
4.8
6.8
4
4.2
5
5
4.6
4.8
5
4.2
4
4
3.8
4.6
4
4.2
5.6
4
5.6
3.8
5
5.4
5
4.4
4.4
4
5.4
2.2

Summary of computational transaction
Raw Input	view raw input (R code)
Raw Output	view raw output of R engine
Computing time	3 seconds
R Server	'Gertrude Mary Cox' @ cox.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 & 3 seconds \tabularnewline
R Server & 'Gertrude Mary Cox' @ cox.wessa.net \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=230037&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]3 seconds[/C][/ROW]
[ROW][C]R Server[/C][C]'Gertrude Mary Cox' @ cox.wessa.net[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=230037&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=230037&T=0

As an alternative you can also use a QR Code:

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

Summary of computational transaction
Raw Input	view raw input (R code)
Raw Output	view raw output of R engine
Computing time	3 seconds
R Server	'Gertrude Mary Cox' @ cox.wessa.net

Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[2,2.5[	2.25	2	0.020833	0.020833	0.041667
[2.5,3[	2.75	1	0.010417	0.03125	0.020833
[3,3.5[	3.25	0	0	0.03125	0
[3.5,4[	3.75	6	0.0625	0.09375	0.125
[4,4.5[	4.25	40	0.416667	0.510417	0.833333
[4.5,5[	4.75	19	0.197917	0.708333	0.395833
[5,5.5[	5.25	19	0.197917	0.90625	0.395833
[5.5,6[	5.75	6	0.0625	0.96875	0.125
[6,6.5[	6.25	2	0.020833	0.989583	0.041667
[6.5,7]	6.75	1	0.010417	1	0.020833

\begin{tabular}{lllllllll}
\hline
Frequency Table (Histogram) \tabularnewline
Bins & Midpoint & Abs. Frequency & Rel. Frequency & Cumul. Rel. Freq. & Density \tabularnewline
[2,2.5[ & 2.25 & 2 & 0.020833 & 0.020833 & 0.041667 \tabularnewline
[2.5,3[ & 2.75 & 1 & 0.010417 & 0.03125 & 0.020833 \tabularnewline
[3,3.5[ & 3.25 & 0 & 0 & 0.03125 & 0 \tabularnewline
[3.5,4[ & 3.75 & 6 & 0.0625 & 0.09375 & 0.125 \tabularnewline
[4,4.5[ & 4.25 & 40 & 0.416667 & 0.510417 & 0.833333 \tabularnewline
[4.5,5[ & 4.75 & 19 & 0.197917 & 0.708333 & 0.395833 \tabularnewline
[5,5.5[ & 5.25 & 19 & 0.197917 & 0.90625 & 0.395833 \tabularnewline
[5.5,6[ & 5.75 & 6 & 0.0625 & 0.96875 & 0.125 \tabularnewline
[6,6.5[ & 6.25 & 2 & 0.020833 & 0.989583 & 0.041667 \tabularnewline
[6.5,7] & 6.75 & 1 & 0.010417 & 1 & 0.020833 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=230037&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][2,2.5[[/C][C]2.25[/C][C]2[/C][C]0.020833[/C][C]0.020833[/C][C]0.041667[/C][/ROW]
[ROW][C][2.5,3[[/C][C]2.75[/C][C]1[/C][C]0.010417[/C][C]0.03125[/C][C]0.020833[/C][/ROW]
[ROW][C][3,3.5[[/C][C]3.25[/C][C]0[/C][C]0[/C][C]0.03125[/C][C]0[/C][/ROW]
[ROW][C][3.5,4[[/C][C]3.75[/C][C]6[/C][C]0.0625[/C][C]0.09375[/C][C]0.125[/C][/ROW]
[ROW][C][4,4.5[[/C][C]4.25[/C][C]40[/C][C]0.416667[/C][C]0.510417[/C][C]0.833333[/C][/ROW]
[ROW][C][4.5,5[[/C][C]4.75[/C][C]19[/C][C]0.197917[/C][C]0.708333[/C][C]0.395833[/C][/ROW]
[ROW][C][5,5.5[[/C][C]5.25[/C][C]19[/C][C]0.197917[/C][C]0.90625[/C][C]0.395833[/C][/ROW]
[ROW][C][5.5,6[[/C][C]5.75[/C][C]6[/C][C]0.0625[/C][C]0.96875[/C][C]0.125[/C][/ROW]
[ROW][C][6,6.5[[/C][C]6.25[/C][C]2[/C][C]0.020833[/C][C]0.989583[/C][C]0.041667[/C][/ROW]
[ROW][C][6.5,7][/C][C]6.75[/C][C]1[/C][C]0.010417[/C][C]1[/C][C]0.020833[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=230037&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=230037&T=1

As an alternative you can also use a QR Code:

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

Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[2,2.5[	2.25	2	0.020833	0.020833	0.041667
[2.5,3[	2.75	1	0.010417	0.03125	0.020833
[3,3.5[	3.25	0	0	0.03125	0
[3.5,4[	3.75	6	0.0625	0.09375	0.125
[4,4.5[	4.25	40	0.416667	0.510417	0.833333
[4.5,5[	4.75	19	0.197917	0.708333	0.395833
[5,5.5[	5.25	19	0.197917	0.90625	0.395833
[5.5,6[	5.75	6	0.0625	0.96875	0.125
[6,6.5[	6.25	2	0.020833	0.989583	0.041667
[6.5,7]	6.75	1	0.010417	1	0.020833

Figure 1

PNG link

Postscript link

PDF link

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.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')
}

Free Statistics

Description of Statistical Computation

Tree of Dependent Computations

Dataset

Tables (Output of Computation)

Figures (Output of Computation)

Input Parameters & R Code