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Author's title

Author*Unverified author*
R Software Modulerwasp_cronbach.wasp
Title produced by softwareCronbach Alpha
Date of computationMon, 23 Nov 2020 22:57:51 +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/2020/Nov/23/t1606168736rnxa57ukzkncvej.htm/, Retrieved Sat, 15 May 2021 05:30:43 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=319297, Retrieved Sat, 15 May 2021 05:30:43 +0000
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Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact23
Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-       [Cronbach Alpha] [] [2020-11-23 21:57:51] [d41d8cd98f00b204e9800998ecf8427e] [Current]
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Dataseries X:
3	3	3	1	4
2	2	1	3	2
2	2	2	2	2
1	3	3	3	2
3	3	3	3	3
3	3	4	2	3
1	1	1	4	1
1	1	2	3	2
3	2	1	3	2
3	3	3	2	2
3	3	2	2	2
1	2	2	2	1
1	2	2	2	1
2	3	2	2	3
3	3	2	2	2
2	2	2	2	2
3	3	2	3	2
3	3	1	3	2
3	4	1	2	1
3	2	2	3	3
2	3	2	3	1
3	3	1	2	2
3	2	2	2	2
1	3	2	2	2
3	2	3	2	1
1	1	1	4	1
2	2	2	3	2
2	3	2	2	2
2	1	1	3	1
3	3	2	3	2
2	3	2	3	1
2	1	2	2	1
1	1	1	1	1
2	2	1	3	1
2	3	3	3	2
2	2	3	3	2
2	2	1	2	2
3	4	3	1	3
2	3	1	3	1
1	1	1	3	2
2	2	3	1	2
2	2	2	2	2
2	1	2	3	2
4	4	3	4	4
3	2	2	3	2
2	3	2	4	1
1	2	2	2	1
2	2	1	2	2
3	2	2	2	2
2	2	2	2	3
2	2	2	2	2
2	3	2	3	3
2	2	2	2	2
1	3	2	1	2
3	3	2	3	2
1	3	2	1	3
3	3	2	2	2
3	4	1	3	2
3	3	2	3	2
3	4	1	3	2
3	3	3	2	2
2	1	2	3	2
2	3	2	2	2
4	3	2	2	1
2	3	3	2	1
2	3	1	3	1
2	3	2	2	3
2	3	2	2	3




Summary of computational transaction
Raw Input view raw input (R code)
Raw Outputview raw output of R engine
Computing time0 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 time0 seconds \tabularnewline
R ServerBig Analytics Cloud Computing Center \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=319297&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]0 seconds[/C][/ROW] [ROW]R Server[/C]Big Analytics Cloud Computing Center[/C][/ROW] [/TABLE] Source: https://freestatistics.org/blog/index.php?pk=319297&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=319297&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 Outputview raw output of R engine
Computing time0 seconds
R ServerBig Analytics Cloud Computing Center







Cronbach Alpha and Related Statistics
ItemsCronbach AlphaStd. AlphaG6(smc)Average R
All itmes0.62090.62080.61190.2466
Q1 excluded0.56540.57080.51670.2495
Q2 excluded0.51860.52490.49240.2164
Q3 excluded0.5440.53830.52310.2257
Q4 excluded0.66740.66630.62210.3329
Q5 excluded0.51710.51330.50340.2087

\begin{tabular}{lllllllll}
\hline
Cronbach Alpha and Related Statistics \tabularnewline
Items & Cronbach Alpha & Std. Alpha & G6(smc) & Average R \tabularnewline
All itmes & 0.6209 & 0.6208 & 0.6119 & 0.2466 \tabularnewline
Q1 excluded & 0.5654 & 0.5708 & 0.5167 & 0.2495 \tabularnewline
Q2 excluded & 0.5186 & 0.5249 & 0.4924 & 0.2164 \tabularnewline
Q3 excluded & 0.544 & 0.5383 & 0.5231 & 0.2257 \tabularnewline
Q4 excluded & 0.6674 & 0.6663 & 0.6221 & 0.3329 \tabularnewline
Q5 excluded & 0.5171 & 0.5133 & 0.5034 & 0.2087 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=319297&T=1

[TABLE]
[ROW][C]Cronbach Alpha and Related Statistics[/C][/ROW]
[ROW][C]Items[/C][C]Cronbach Alpha[/C][C]Std. Alpha[/C][C]G6(smc)[/C][C]Average R[/C][/ROW]
[ROW][C]All itmes[/C][C]0.6209[/C][C]0.6208[/C][C]0.6119[/C][C]0.2466[/C][/ROW]
[ROW][C]Q1 excluded[/C][C]0.5654[/C][C]0.5708[/C][C]0.5167[/C][C]0.2495[/C][/ROW]
[ROW][C]Q2 excluded[/C][C]0.5186[/C][C]0.5249[/C][C]0.4924[/C][C]0.2164[/C][/ROW]
[ROW][C]Q3 excluded[/C][C]0.544[/C][C]0.5383[/C][C]0.5231[/C][C]0.2257[/C][/ROW]
[ROW][C]Q4 excluded[/C][C]0.6674[/C][C]0.6663[/C][C]0.6221[/C][C]0.3329[/C][/ROW]
[ROW][C]Q5 excluded[/C][C]0.5171[/C][C]0.5133[/C][C]0.5034[/C][C]0.2087[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=319297&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=319297&T=1

As an alternative you can also use a QR Code:  

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

Cronbach Alpha and Related Statistics
ItemsCronbach AlphaStd. AlphaG6(smc)Average R
All itmes0.62090.62080.61190.2466
Q1 excluded0.56540.57080.51670.2495
Q2 excluded0.51860.52490.49240.2164
Q3 excluded0.5440.53830.52310.2257
Q4 excluded0.66740.66630.62210.3329
Q5 excluded0.51710.51330.50340.2087



Parameters (Session):
par1 = TRUE ;
Parameters (R input):
par1 = TRUE ;
R code (references can be found in the software module):
par1 <- 'TRUE'
library(psych)
par1b <- T
if(par1=='FALSE') par1b <- F
z <- t(y)
(r <- alpha(z,check.keys=par1b))
load(file='createtable')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,'Cronbach Alpha and Related Statistics',5,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Items',1,TRUE)
a<-table.element(a,'Cronbach Alpha',1,TRUE)
a<-table.element(a,'Std. Alpha',1,TRUE)
a<-table.element(a,'G6(smc)',1,TRUE)
a<-table.element(a,'Average R',1,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'All itmes',header=TRUE)
a<-table.element(a,round(r$total['raw_alpha'],4))
a<-table.element(a,round(r$total['std.alpha'],4))
a<-table.element(a,round(r$total['G6(smc)'],4))
a<-table.element(a,round(r$total['average_r'],4))
a<-table.row.end(a)
n = length(z[1,])
for (i in 1:n) {
a<-table.row.start(a)
a<-table.element(a,paste(colnames(z)[i],' excluded',sep=''),header=TRUE)
a<-table.element(a,round(r$alpha.drop[i,'raw_alpha'],4))
a<-table.element(a,round(r$alpha.drop[i,'std.alpha'],4))
a<-table.element(a,round(r$alpha.drop[i,'G6(smc)'],4))
a<-table.element(a,round(r$alpha.drop[i,'average_r'],4))
a<-table.row.end(a)
}
a<-table.end(a)
table.save(a,file='mytable.tab')