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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 computationWed, 30 Dec 2009 13:11:28 -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/2009/Dec/30/t1262203939uon4wug8rv9gskh.htm/, Retrieved Mon, 29 Apr 2024 03:00:46 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=71367, Retrieved Mon, 29 Apr 2024 03:00:46 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact121

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] [] [2009-12-29 09:27:58] [d2d412c7f4d35ffbf5ee5ee89db327d4]
-    D  [Univariate Explorative Data Analysis] [] [2009-12-30 14:10:39] [d2d412c7f4d35ffbf5ee5ee89db327d4]
-    D      [Univariate Explorative Data Analysis] [] [2009-12-30 20:11:28] [f6a332ba2d530c028d935c5a5bbb53af] [Current]
-    D        [Univariate Explorative Data Analysis] [] [2009-12-30 20:14:40] [d2d412c7f4d35ffbf5ee5ee89db327d4]
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Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
4930,63
6284,63
13339,63
8935,63
-419,37
1220,63
-5094,37
-5561,37
-2732,37
-316,37
-3929,37
-9291,37
6644,63
2492,63
5997,63
3383,63
-693,37
3945,63
-5128,37
-4368,37
-3414,37
-3313,37
-4619,37
-12400,37
8857,63
6407,63
11407,63
4066,63
3637,63
592,63
-4941,37
-5770,37
-4893,37
-2103,37
-5716,37
-13731,37
8025,63
3452,63
7552,63
2760,63
2001,63
2679,63
-2680,37
-4410,37
-2674,37
1677,63
-3284,37
-10360,37
8467,63
7012,63
6920,63
8835,63
2727,63
3736,63
-2893,37
-5309,37
-2578,37
-580,37
-7526,37
-11589,37
2348,63
991,63
4687,63
3096,63
-2582,37
-339,37
-4070,37
-6127,37
-3062,37
-613,37

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'Gwilym Jenkins' @ 72.249.127.135

\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 & 'Gwilym Jenkins' @ 72.249.127.135 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=71367&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]'Gwilym Jenkins' @ 72.249.127.135[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=71367&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=71367&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'Gwilym Jenkins' @ 72.249.127.135






Descriptive Statistics
# observations70
minimum-13731.37
Q1-4293.87
median-379.37
mean0.00142857142852463
Q33893.38
maximum13339.63

\begin{tabular}{lllllllll}
\hline
Descriptive Statistics \tabularnewline
# observations & 70 \tabularnewline
minimum & -13731.37 \tabularnewline
Q1 & -4293.87 \tabularnewline
median & -379.37 \tabularnewline
mean & 0.00142857142852463 \tabularnewline
Q3 & 3893.38 \tabularnewline
maximum & 13339.63 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=71367&T=1

[TABLE]
[ROW][C]Descriptive Statistics[/C][/ROW]
[ROW][C]# observations[/C][C]70[/C][/ROW]
[ROW][C]minimum[/C][C]-13731.37[/C][/ROW]
[ROW][C]Q1[/C][C]-4293.87[/C][/ROW]
[ROW][C]median[/C][C]-379.37[/C][/ROW]
[ROW][C]mean[/C][C]0.00142857142852463[/C][/ROW]
[ROW][C]Q3[/C][C]3893.38[/C][/ROW]
[ROW][C]maximum[/C][C]13339.63[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=71367&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=71367&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
# observations70
minimum-13731.37
Q1-4293.87
median-379.37
mean0.00142857142852463
Q33893.38
maximum13339.63


Figures (Output of Computation)

Input Parameters & R Code

Parameters (Session):
par1 = 0 ; par2 = 0 ;
Parameters (R input):
par1 = 0 ; par2 = 12 ;
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')