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Description of Statistical Computation

Author's title

Author*The author of this computation has been verified*
R Software Modulerwasp_tukeylambda.wasp
Title produced by softwareTukey lambda PPCC Plot
Date of computationMon, 12 Dec 2016 21:56:50 +0100
Cite this page as followsStatistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?v=date/2016/Dec/12/t1481576256a0ah9thstib0hdx.htm/, Retrieved Fri, 03 May 2024 17:46:05 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=298990, Retrieved Fri, 03 May 2024 17:46:05 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact65

Tree of Dependent Computations

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-       [Tukey lambda PPCC Plot] [Tukey Lambda] [2016-12-12 20:56:50] [1440fd85db505f66df8a556f9c91a076] [Current]
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Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
4956
5014.8
5053
5092.2
5126
5160
5188.8
5219.4
5255.6
5297
5349.8
5392.4
5429.8
5483.2
5540
5594.4
5650.2
5694
5741.8
5773.6
5816.8
5869.2
5927
5989.2
6038.8
6080.6
6111
6122.6
6154.4
6207
6231.2
6268.4
6309
6342.6
6376
6423.2
6465.2
6499.8
6552.2
6613.6
6658.6
6699.4
6763.4
6814.8
6869.4
6907.6
6936
6994.6
7043.2
7056.2
7068
7106.6
7141.2
7168.2
7184.6
7229.2
7273.4
7320.6
7350
7362.6
7411.2
7465.4
7510.2
7558.8
7605.4
7642.8
7681.6
7705
7729.8
7768.8
7810.4
7840.8
7855.4
7863.6
7904.4
7922.8
7929.4
7968
8018.6
8032.8
8052.6
8075.8
8106.4
8134.6
8140.6
8140
8152.2
8167.2
8166.6
8185
8203.8
8233.6
8251.6
8252.2
8235.6
8251.4
8293.8
8329.8
8342.4
8351.4
8347.8
8349.4
8337
8326
8313
8327.4
8346.4
8360.8
8374.6
8406
8406.2
8381.4
8379.8
8367.4
8372
8393.4

Tables (Output of Computation)





Summary of computational transaction
Raw Input view raw input (R code)
Raw Outputview raw output of R engine
Computing time1 seconds
R ServerBig Analytics Cloud Computing Center

\begin{tabular}{lllllllll}
\hline
Summary of computational transaction \tabularnewline
Raw Input view raw input (R code)  \tabularnewline
Raw Outputview raw output of R engine  \tabularnewline
Computing time1 seconds \tabularnewline
R ServerBig Analytics Cloud Computing Center \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=298990&T=0

[TABLE]
[ROW]
Summary of computational transaction[/C][/ROW] [ROW]Raw Input[/C] view raw input (R code) [/C][/ROW] [ROW]Raw Output[/C]view raw output of R engine [/C][/ROW] [ROW]Computing time[/C]1 seconds[/C][/ROW] [ROW]R Server[/C]Big Analytics Cloud Computing Center[/C][/ROW] [/TABLE] Source: https://freestatistics.org/blog/index.php?pk=298990&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=298990&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 Input view raw input (R code)
Raw Outputview raw output of R engine
Computing time1 seconds
R ServerBig Analytics Cloud Computing Center






Tukey Lambda - Key Values
Distribution (lambda)Correlation
Approx. Cauchy (lambda=-1)0.457172405523292
Exact Logistic (lambda=0)0.929823339508058
Approx. Normal (lambda=0.14)0.95012999976755
U-shaped (lambda=0.5)0.972625718113565
Exactly Uniform (lambda=1)0.978967357319008

\begin{tabular}{lllllllll}
\hline
Tukey Lambda - Key Values \tabularnewline
Distribution (lambda) & Correlation \tabularnewline
Approx. Cauchy (lambda=-1) & 0.457172405523292 \tabularnewline
Exact Logistic (lambda=0) & 0.929823339508058 \tabularnewline
Approx. Normal (lambda=0.14) & 0.95012999976755 \tabularnewline
U-shaped (lambda=0.5) & 0.972625718113565 \tabularnewline
Exactly Uniform (lambda=1) & 0.978967357319008 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=298990&T=1

[TABLE]
[ROW][C]Tukey Lambda - Key Values[/C][/ROW]
[ROW][C]Distribution (lambda)[/C][C]Correlation[/C][/ROW]
[ROW][C]Approx. Cauchy (lambda=-1)[/C][C]0.457172405523292[/C][/ROW]
[ROW][C]Exact Logistic (lambda=0)[/C][C]0.929823339508058[/C][/ROW]
[ROW][C]Approx. Normal (lambda=0.14)[/C][C]0.95012999976755[/C][/ROW]
[ROW][C]U-shaped (lambda=0.5)[/C][C]0.972625718113565[/C][/ROW]
[ROW][C]Exactly Uniform (lambda=1)[/C][C]0.978967357319008[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=298990&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=298990&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:

Tukey Lambda - Key Values
Distribution (lambda)Correlation
Approx. Cauchy (lambda=-1)0.457172405523292
Exact Logistic (lambda=0)0.929823339508058
Approx. Normal (lambda=0.14)0.95012999976755
U-shaped (lambda=0.5)0.972625718113565
Exactly Uniform (lambda=1)0.978967357319008


Figures (Output of Computation)

Input Parameters & R Code

Parameters (Session):
Parameters (R input):
R code (references can be found in the software module):
gp <- function(lambda, p)
{
(p^lambda-(1-p)^lambda)/lambda
}
sortx <- sort(x)
c <- array(NA,dim=c(201))
for (i in 1:201)
{
if (i != 101) c[i] <- cor(gp(ppoints(x), lambda=(i-101)/100),sortx)
}
bitmap(file='test1.png')
plot((-100:100)/100,c[1:201],xlab='lambda',ylab='correlation',main='PPCC Plot - Tukey lambda')
grid()
dev.off()
load(file='createtable')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,'Tukey Lambda - Key Values',2,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Distribution (lambda)',1,TRUE)
a<-table.element(a,'Correlation',1,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Approx. Cauchy (lambda=-1)',header=TRUE)
a<-table.element(a,c[1])
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Exact Logistic (lambda=0)',header=TRUE)
a<-table.element(a,(c[100]+c[102])/2)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Approx. Normal (lambda=0.14)',header=TRUE)
a<-table.element(a,c[115])
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'U-shaped (lambda=0.5)',header=TRUE)
a<-table.element(a,c[151])
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Exactly Uniform (lambda=1)',header=TRUE)
a<-table.element(a,c[201])
a<-table.row.end(a)
a<-table.end(a)
table.save(a,file='mytable.tab')