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Description of Statistical Computation

Author's title

Author*The author of this computation has been verified*
R Software Modulerwasp_edauni.wasp
Title produced by softwareUnivariate Explorative Data Analysis
Date of computationThu, 18 Dec 2008 04:54:57 -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/t122960136840bgaccq5aw6ae3.htm/, Retrieved Sat, 11 May 2024 09:18:27 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=34684, Retrieved Sat, 11 May 2024 09:18:27 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact153

Tree of Dependent Computations

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-       [Univariate Explorative Data Analysis] [Paper - Un. EDA -...] [2008-12-18 11:54:57] [07b7cf1321bc38017c2c7efcf91ca696] [Current]
- RM D    [Variance Reduction Matrix] [Paper - VRM - Gas] [2008-12-18 12:09:14] [85841a4a203c2f9589565c024425a91b]
- RM        [Standard Deviation-Mean Plot] [standdev gas] [2008-12-22 16:02:09] [44a98561a4b3e6ab8cd5a857b48b0914]
- RMP       [(Partial) Autocorrelation Function] [(p)acf gas] [2008-12-22 16:05:52] [44a98561a4b3e6ab8cd5a857b48b0914]
- RMP       [ARIMA Backward Selection] [arima backward gas] [2008-12-22 16:18:27] [44a98561a4b3e6ab8cd5a857b48b0914]
- RM D    [Variance Reduction Matrix] [Paper - VRM - Olie] [2008-12-18 12:11:09] [85841a4a203c2f9589565c024425a91b]
- RM D    [Variance Reduction Matrix] [Paper - VRM - Ele...] [2008-12-18 12:14:57] [85841a4a203c2f9589565c024425a91b]
- RMPD    [Kendall tau Rank Correlation] [Paper - Kendall T...] [2008-12-18 12:19:17] [85841a4a203c2f9589565c024425a91b]
- RMPD    [Kendall tau Rank Correlation] [Paper - Kendall T...] [2008-12-18 12:23:09] [85841a4a203c2f9589565c024425a91b]
- RMPD    [Kendall tau Rank Correlation] [Paper - Kendall T...] [2008-12-18 12:25:03] [85841a4a203c2f9589565c024425a91b]
- RMPD    [Pearson Correlation] [Paper - Correlati...] [2008-12-18 12:26:27] [85841a4a203c2f9589565c024425a91b]
- RMPD    [Pearson Correlation] [Paper - Correlati...] [2008-12-18 12:28:00] [85841a4a203c2f9589565c024425a91b]
- RMPD    [Pearson Correlation] [Paper - Correlati...] [2008-12-18 12:29:18] [85841a4a203c2f9589565c024425a91b]
- RMPD    [Bivariate Kernel Density Estimation] [Paper - Bivariate...] [2008-12-18 12:31:15] [85841a4a203c2f9589565c024425a91b]
- RMPD    [Bivariate Kernel Density Estimation] [Paper - Bivariate...] [2008-12-18 12:34:03] [85841a4a203c2f9589565c024425a91b]
- RMPD    [Bivariate Kernel Density Estimation] [Paper - Bivariate...] [2008-12-18 12:35:30] [85841a4a203c2f9589565c024425a91b]
- RMPD    [Notched Boxplots] [Paper - Notched B...] [2008-12-18 12:41:42] [85841a4a203c2f9589565c024425a91b]
- RMPD    [Partial Correlation] [Paper - Partial C...] [2008-12-18 12:43:31] [85841a4a203c2f9589565c024425a91b]
- RMPD    [Trivariate Scatterplots] [Paper - Trivariat...] [2008-12-18 12:45:10] [85841a4a203c2f9589565c024425a91b]
- RMPD    [Kendall tau Correlation Matrix] [Paper - Kendall T...] [2008-12-18 12:47:12] [85841a4a203c2f9589565c024425a91b]
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Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
127,96
127,47
126,47
125,75
125,42
125,14
125,15
125,51
125,63
126,22
126,88
127,96
128,74
129,6
131,2
132,72
134,67
135,94
136,39
136,74
137,2
137,36
138,63
141,07
143,32
147,91
152,56
151,61
156,56
157,45
158,13
159,18
159,47
159,79
161,65
162,77
163,48
166,16
163,86
162,12
149,08
145,32
141,21
134,68
133,65
139,17
138,61
144,96
157,99
167,18
174,48
182,77
190,00
189,70
188,90
198,28
201,18
204,14
221,02
221,12
220,68

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'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 & 2 seconds \tabularnewline
R Server & 'George Udny Yule' @ 72.249.76.132 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=34684&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]'George Udny Yule' @ 72.249.76.132[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=34684&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=34684&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'George Udny Yule' @ 72.249.76.132






Descriptive Statistics
# observations61
minimum125.14
Q1132.72
median144.96
mean152.556721311475
Q3162.77
maximum221.12

\begin{tabular}{lllllllll}
\hline
Descriptive Statistics \tabularnewline
# observations & 61 \tabularnewline
minimum & 125.14 \tabularnewline
Q1 & 132.72 \tabularnewline
median & 144.96 \tabularnewline
mean & 152.556721311475 \tabularnewline
Q3 & 162.77 \tabularnewline
maximum & 221.12 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=34684&T=1

[TABLE]
[ROW][C]Descriptive Statistics[/C][/ROW]
[ROW][C]# observations[/C][C]61[/C][/ROW]
[ROW][C]minimum[/C][C]125.14[/C][/ROW]
[ROW][C]Q1[/C][C]132.72[/C][/ROW]
[ROW][C]median[/C][C]144.96[/C][/ROW]
[ROW][C]mean[/C][C]152.556721311475[/C][/ROW]
[ROW][C]Q3[/C][C]162.77[/C][/ROW]
[ROW][C]maximum[/C][C]221.12[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=34684&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=34684&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:

Descriptive Statistics
# observations61
minimum125.14
Q1132.72
median144.96
mean152.556721311475
Q3162.77
maximum221.12


Figures (Output of Computation)

Input Parameters & R Code

Parameters (Session):
par1 = 12 ;
Parameters (R input):
par1 = 0 ; par2 = 36 ;
R code (references can be found in the software module):
par1 <- as.numeric(par1)
par2 <- as.numeric(par2)
x <- as.ts(x)
library(lattice)
bitmap(file='pic1.png')
plot(x,type='l',main='Run Sequence Plot',xlab='time or index',ylab='value')
grid()
dev.off()
bitmap(file='pic2.png')
hist(x)
grid()
dev.off()
bitmap(file='pic3.png')
if (par1 > 0)
{
densityplot(~x,col='black',main=paste('Density Plot   bw = ',par1),bw=par1)
} else {
densityplot(~x,col='black',main='Density Plot')
}
dev.off()
bitmap(file='pic4.png')
qqnorm(x)
qqline(x)
grid()
dev.off()
if (par2 > 0)
{
bitmap(file='lagplot1.png')
dum <- cbind(lag(x,k=1),x)
dum
dum1 <- dum[2:length(x),]
dum1
z <- as.data.frame(dum1)
z
plot(z,main='Lag plot (k=1), lowess, and regression line')
lines(lowess(z))
abline(lm(z))
dev.off()
if (par2 > 1) {
bitmap(file='lagplotpar2.png')
dum <- cbind(lag(x,k=par2),x)
dum
dum1 <- dum[(par2+1):length(x),]
dum1
z <- as.data.frame(dum1)
z
mylagtitle <- 'Lag plot (k='
mylagtitle <- paste(mylagtitle,par2,sep='')
mylagtitle <- paste(mylagtitle,'), and lowess',sep='')
plot(z,main=mylagtitle)
lines(lowess(z))
dev.off()
}
bitmap(file='pic5.png')
acf(x,lag.max=par2,main='Autocorrelation Function')
grid()
dev.off()
}
summary(x)
load(file='createtable')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,'Descriptive Statistics',2,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'# observations',header=TRUE)
a<-table.element(a,length(x))
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'minimum',header=TRUE)
a<-table.element(a,min(x))
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Q1',header=TRUE)
a<-table.element(a,quantile(x,0.25))
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'median',header=TRUE)
a<-table.element(a,median(x))
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'mean',header=TRUE)
a<-table.element(a,mean(x))
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Q3',header=TRUE)
a<-table.element(a,quantile(x,0.75))
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'maximum',header=TRUE)
a<-table.element(a,max(x))
a<-table.row.end(a)
a<-table.end(a)
table.save(a,file='mytable.tab')