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Author's title

Author

*Unverified author*

R Software Module

rwasp_cronbach.wasp

Title produced by software

Cronbach Alpha

Date of computation

Fri, 16 Apr 2021 19:12:42 +0200

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/2021/Apr/16/t1618593527ryarycmz1hi61le.htm/, Retrieved Wed, 20 May 2026 17:54:08 +0000

Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=319403, Retrieved Wed, 20 May 2026 17:54:08 +0000

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Original text written by user:

IsPrivate?

No (this computation is public)

User-defined keywords

Competencies, Test, Competence

Estimated Impact

380

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

-       [Cronbach Alpha] [Competencies Test] [2021-04-16 17:12:42] [d41d8cd98f00b204e9800998ecf8427e] [Current]

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Dataseries X:

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Histogram

Boxplots

1	3	4	2	2	1	4	2	2	2	1	2	1	1	1	2	1	2	2	2	2	3	1	1	2	1	2	3	2	2	1	1	1
2	1	1	2	3	2	5	2	4	2	4	2	4	4	2	3	2	2	2	1	5	2	2	2	2	3	2	2	2	1	4	2	1
1	1	3	1	2	2	5	1	2	2	2	1	1	2	1	1	2	1	1	1	2	2	1	1	4	1	2	3	1	1	2	1	1
2	2	3	1	2	1	3	2	3	1	4	1	3	2	1	2	1	1	2	2	1	1	2	1	3	3	1	2	1	1	1	3	2
1	2	3	1	1	1	5	1	2	3	3	1	1	2	1	3	1	2	4	2	2	3	4	1	2	2	2	3	1	1	1	2	3
1	1	1	4	4	2	5	1	1	3	4	2	1	4	1	1	4	2	2	1	4	2	1	4	2	1	1	3	1	2	2	1	1
2	4	1	1	3	2	2	2	1	1	4	1	4	1	1	2	2	1	2	3	1	1	4	1	4	4	1	5	1	2	2	4	1
1	1	4	1	1	1	4	2	2	2	2	2	2	2	1	1	2	2	2	1	1	2	2	2	4	2	2	2	1	2	2	2	2
2	2	2	1	1	1	5	4	3	2	4	1	1	2	3	1	5	5	1	1	1	1	2	1	5	1	1	3	1	1	1	5	2
1	4	5	1	2	2	5	1	1	1	1	1	1	1	1	2	2	2	2	2	1	2	1	1	3	2	2	2	1	2	1	4	1
1	1	1	3	2	1	4	2	1	2	2	1	1	1	1	2	1	1	3	1	1	2	1	1	1	3	1	3	1	1	1	4	1
2	2	3	2	1	1	4	1	2	2	1	1	2	1	1	2	3	2	2	3	1	1	2	1	3	1	3	4	1	1	1	2	2
1	2	5	1	1	1	5	1	1	1	1	1	2	1	1	1	2	1	1	1	2	1	2	1	4	1	2	1	1	1	2	2	1
2	2	2	2	3	2	4	3	4	3	4	4	4	3	1	2	4	4	3	3	4	2	4	2	4	2	2	3	1	2	4	4	2
1	5	2	1	3	2	5	2	2	1	2	1	2	2	2	1	1	2	5	4	2	4	2	2	2	1	4	5	2	2	1	1	1
2	3	2	3	1	2	2	3	2	2	2	1	2	1	1	2	3	2	2	2	4	3	2	1	3	2	2	3	3	2	1	2	3
2	2	1	1	1	1	1	2	1	3	2	1	2	1	1	2	2	2	2	2	2	1	1	1	2	2	1	3	1	1	2	4	1
1	4	1	2	1	1	4	1	1	2	2	1	1	1	2	4	3	2	2	1	1	1	1	2	3	1	2	3	1	1	2	4	2
1	1	4	1	1	1	4	1	1	1	1	1	1	1	1	1	1	2	1	1	1	2	1	3	1	1	1	3	1	1	1	1	1
2	4	1	4	1	2	4	1	3	2	5	1	1	2	1	2	2	1	4	3	1	2	1	1	2	1	1	2	1	2	1	1	2
1	2	1	1	2	2	4	5	5	2	4	2	1	1	1	3	2	2	2	1	1	4	2	1	4	2	1	4	2	1	2	4	2
1	4	2	2	4	1	4	2	2	2	2	1	2	1	1	2	2	2	2	2	2	2	4	4	4	2	1	4	2	2	2	2	1
1	2	5	1	4	1	5	1	1	1	1	1	2	1	1	1	1	1	1	2	1	2	1	1	2	1	1	1	1	1	1	1	1
2	1	4	1	2	2	5	2	1	2	1	2	1	1	2	1	1	2	2	1	2	3	1	2	1	1	1	4	1	2	2	1	2
1	2	4	4	2	1	5	1	1	1	1	1	2	2	1	1	2	1	2	4	2	2	2	1	4	2	1	1	1	1	1	1	2
1	4	2	4	1	1	5	2	2	3	1	1	1	1	2	2	1	4	4	2	1	2	1	1	1	2	1	4	2	1	1	1	1
2	1	4	1	2	1	4	1	2	1	2	1	2	1	1	2	1	1	1	1	2	2	2	1	2	1	4	1	1	1	2	4	2
2	1	4	1	1	1	4	2	1	2	1	1	1	1	2	2	2	1	2	1	1	1	2	1	4	2	1	4	1	2	1	2	1
1	3	2	1	4	2	1	3	1	2	2	2	2	2	2	1	5	4	1	1	1	2	3	1	4	1	1	2	3	1	2	1	1
2	1	4	2	2	4	5	1	2	1	1	1	2	2	1	2	2	2	5	2	3	4	2	1	4	2	1	4	1	2	3	2	1
2	3	2	1	4	3	5	2	2	1	1	2	3	2	2	1	1	3	3	1	2	2	4	1	4	2	3	2	2	4	3	2	4
1	2	2	1	2	1	4	2	3	2	2	1	4	2	1	5	4	4	3	2	1	2	2	1	4	5	1	4	3	2	2	5	1
1	1	2	1	3	2	4	2	2	1	2	1	2	1	1	2	4	4	3	2	4	1	2	3	4	2	1	2	1	2	3	3	2
1	2	2	1	4	1	5	1	2	2	1	4	1	2	4	1	1	1	1	2	1	2	2	1	4	4	1	4	1	1	2	5	1
1	1	5	2	2	2	5	1	4	4	4	1	2	2	4	1	1	1	1	4	1	4	1	2	2	2	1	1	1	2	3	3	1
1	5	1	1	1	1	4	1	2	2	1	1	2	1	1	2	2	1	2	2	1	1	1	1	1	1	1	4	2	2	2	1	2
1	4	4	1	2	1	2	2	1	1	1	4	2	2	1	2	1	2	2	3	4	2	2	1	4	2	2	2	1	2	2	4	1
2	4	1	3	1	4	4	1	3	5	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3
3	2	2	2	1	4	2	2	2	1	2	3	4	2	4	3	3	4	2	5	4	2	4	2	4	4	2	4	2	2	3	2	3
3	2	3	4	1	2	2	2	3	3	3	2	3	2	1	3	4	4	2	3	2	1	2	1	3	3	2	3	2	1	2	2	3
1	2	3	2	1	1	2	2	2	1	1	1	2	1	2	2	2	1	3	3	2	1	3	1	4	2	2	3	1	2	1	2	2
1	4	4	3	1	1	5	1	2	1	2	1	2	1	1	2	3	4	4	2	1	1	2	1	2	2	1	4	1	4	2	1	2
1	4	5	4	3	2	5	1	1	1	1	1	3	2	1	2	4	2	4	2	1	3	2	1	1	2	3	2	1	2	1	3	1
2	2	1	3	1	1	2	4	5	2	4	2	4	2	3	4	3	4	5	1	2	1	4	1	3	2	2	4	1	1	2	5	1
1	1	4	1	1	1	5	1	1	1	2	1	1	1	1	1	1	2	1	1	1	2	1	1	2	1	1	2	1	1	1	3	2
2	1	3	2	2	2	3	3	3	2	2	2	3	3	2	2	2	3	3	2	2	2	2	2	2	2	2	1	1	2	2	3	3
1	2	4	2	2	2	3	2	1	3	2	1	1	1	1	2	2	2	3	1	2	2	1	2	3	2	1	4	1	1	1	2	1
1	1	3	4	4	1	3	1	2	3	2	1	2	1	3	3	3	4	2	2	3	2	2	2	2	2	1	4	2	1	1	2	1
2	2	4	1	4	2	5	2	2	2	2	1	2	2	1	2	2	2	2	1	3	2	2	1	4	2	1	1	1	2	4	4	2
3	3	4	3	2	2	2	3	4	1	3	3	1	2	2	2	3	2	2	2	2	4	3	2	4	3	2	2	1	2	3	5	1
2	2	1	4	2	1	2	1	2	4	2	1	4	2	2	3	4	2	3	2	3	2	2	1	2	3	1	4	1	2	2	4	3
1	3	2	1	4	3	4	1	1	1	3	1	1	4	1	1	3	3	1	1	1	4	2	1	1	1	1	3	3	1	1	1	1
2	2	1	5	1	1	5	1	2	2	2	1	4	2	2	4	2	4	2	1	1	1	5	1	2	1	1	4	2	1	1	2	5
1	2	5	2	1	1	4	1	1	1	1	1	1	1	1	1	1	2	1	1	1	1	2	1	4	1	1	1	1	2	1	2	2
2	4	1	1	4	2	5	2	4	2	4	2	4	2	2	2	5	4	2	1	2	2	4	1	3	2	1	4	1	2	5	4	2
2	2	1	2	1	2	3	2	2	3	2	2	3	2	2	3	2	4	3	3	2	2	2	2	3	2	2	2	2	2	3	4	4
1	4	2	4	1	1	4	1	4	1	2	1	2	2	1	3	2	4	3	2	1	1	2	3	2	1	1	4	2	1	2	2	2
2	4	3	3	4	2	4	3	3	1	4	3	4	3	1	2	5	5	3	2	2	2	4	2	4	2	1	3	1	3	1	4	4
2	4	3	4	1	1	3	1	1	1	3	4	3	3	2	3	4	4	3	3	2	2	1	1	2	1	2	2	2	1	3	1	3
2	4	1	2	2	4	2	2	4	4	4	1	1	2	2	4	1	4	4	4	2	1	3	2	4	2	2	3	2	1	2	4	1
2	4	1	2	2	3	4	2	3	4	3	2	3	2	2	4	3	4	4	1	2	4	4	2	4	2	1	4	1	2	2	3	2
1	4	4	1	4	1	4	2	2	2	2	2	2	2	1	2	1	1	1	3	4	2	1	2	4	1	2	3	1	1	1	2	2
2	2	2	1	4	2	4	2	2	4	4	1	5	4	4	4	2	2	2	2	1	2	1	1	4	4	2	2	2	2	2	4	4
1	3	4	4	2	2	3	2	2	1	2	2	1	2	1	3	1	4	2	5	2	2	1	3	4	3	5	5	1	1	1	3	4
4	4	5	4	5	4	5	1	1	3	4	1	1	2	1	2	4	1	4	3	1	2	1	4	1	1	1	5	3	1	1	5	1
1	1	4	1	1	1	5	1	1	2	1	1	1	1	1	2	2	1	1	2	1	1	1	1	2	1	1	2	3	1	1	1	4
1	1	2	3	1	1	2	1	1	2	2	1	2	1	1	1	1	1	1	3	1	1	1	2	2	1	1	1	1	1	1	1	1
2	4	4	3	1	1	1	2	3	2	3	2	1	2	1	1	5	2	4	1	1	1	1	1	2	1	1	1	1	1	1	3	1
2	3	5	3	2	1	3	2	4	3	2	2	4	1	1	4	1	2	2	1	5	1	1	1	4	2	1	5	1	1	4	3	3
2	3	4	3	1	2	3	2	2	2	2	2	1	2	2	4	4	3	4	2	2	2	3	2	4	4	2	3	2	2	3	5	2
2	1	5	3	2	1	5	1	1	2	1	1	1	1	2	3	2	1	2	2	1	3	1	1	1	2	1	3	1	1	2	1	2
1	1	1	1	1	1	5	1	1	1	1	1	2	1	1	1	2	1	1	1	1	2	1	4	4	1	1	3	3	2	1	2	1
1	3	4	4	2	1	5	1	1	2	2	3	5	2	1	4	5	2	4	1	2	2	3	1	2	1	1	2	1	1	4	1	2
2	2	2	3	2	1	5	3	2	3	2	1	2	2	2	2	2	2	2	3	2	1	2	2	2	1	2	3	2	1	4	2	2
1	2	3	1	4	2	4	1	1	1	1	1	2	1	1	1	3	2	1	1	1	3	1	1	1	1	1	1	1	2	2	1	3
1	3	5	1	2	2	5	1	2	1	2	1	1	1	1	2	2	1	1	5	1	2	1	1	5	1	1	3	1	2	1	1	2
1	2	4	2	2	2	3	1	2	1	2	3	3	2	2	2	3	3	3	2	2	2	2	1	4	2	2	3	1	2	1	3	3
1	4	2	1	4	2	2	4	4	4	3	2	4	2	2	3	4	4	3	3	2	2	3	2	2	2	4	3	1	1	4	3	1
1	1	5	3	2	2	5	1	5	5	4	1	1	1	4	1	2	1	1	1	1	2	2	1	1	1	1	1	1	1	5	5	2
1	1	1	2	1	1	4	2	2	1	2	1	1	4	1	2	2	1	1	3	3	1	1	1	4	2	1	2	1	1	2	4	4
2	4	4	1	2	2	5	2	1	2	2	2	4	2	2	2	2	1	2	2	1	2	2	2	2	1	1	3	1	2	1	1	2
1	4	2	1	2	2	5	2	1	1	2	2	2	1	1	1	5	5	1	1	1	2	1	1	2	1	2	4	2	2	4	5	2
1	1	4	1	1	1	4	1	1	1	1	1	2	1	1	1	4	4	1	1	2	1	1	1	2	2	2	1	1	1	2	4	2
1	3	5	1	1	1	4	3	1	1	3	1	1	1	1	1	4	1	1	1	1	1	1	1	2	1	1	3	1	1	1	2	1
1	4	4	2	3	1	4	2	4	2	3	1	1	1	4	1	2	2	2	3	1	1	3	4	5	4	2	2	2	1	4	4	2
1	2	2	4	2	2	2	2	2	2	2	2	1	2	1	2	2	2	3	2	3	2	3	2	5	5	1	3	2	2	2	4	1
2	3	2	2	3	2	5	1	2	2	2	2	1	2	1	2	2	1	2	1	2	2	3	1	1	3	1	3	1	1	2	1	1
2	3	4	1	1	2	3	2	4	2	1	1	1	1	1	1	1	1	1	3	3	1	1	2	1	3	1	3	3	1	1	1	3
1	1	1	4	1	4	5	1	2	4	2	2	5	2	1	5	1	5	1	2	4	4	4	5	1	1	1	2	4	2	2	4	4
1	4	4	3	5	2	4	1	1	1	2	1	1	1	2	1	2	2	2	2	3	4	1	2	1	1	1	3	2	2	1	1	1
1	2	4	3	2	1	4	2	2	2	2	2	4	2	1	2	2	2	2	4	2	2	2	2	4	2	2	2	1	1	2	2	4
2	2	3	2	2	2	3	2	2	3	2	2	2	2	2	2	2	3	2	2	2	2	2	1	1	2	1	2	2	1	2	2	3
2	2	1	4	3	2	3	2	2	3	4	2	4	2	2	2	2	2	2	1	4	1	3	1	2	2	3	4	2	2	5	2	2
2	2	2	1	4	2	4	4	2	2	4	1	5	2	2	3	4	4	3	2	1	2	2	2	4	5	2	2	1	1	2	4	4
2	1	2	1	2	2	4	1	1	1	2	1	1	2	1	1	2	4	2	3	1	3	2	3	2	1	2	3	2	2	2	1	1
1	2	2	1	2	2	5	2	3	1	2	1	1	2	1	1	2	1	1	1	1	1	2	1	4	1	1	3	1	2	1	2	1
2	2	1	1	2	1	3	2	1	3	1	2	1	2	1	2	2	2	2	2	1	1	2	1	3	2	1	2	2	1	2	2	3
3	4	2	1	2	3	4	3	4	2	2	2	4	2	2	2	4	2	2	2	3	2	2	2	5	2	1	3	2	2	2	1	4
1	2	4	2	3	2	5	2	2	1	2	3	1	2	1	1	3	3	2	1	2	3	3	1	2	1	1	3	2	3	2	3	4
1	4	4	2	4	3	5	1	1	1	2	3	4	2	1	1	3	2	4	3	2	3	1	1	1	1	2	3	3	3	2	4	1

Summary of computational transaction
Raw Input	view raw input (R code)
Raw Output	view raw output of R engine
Computing time	0 seconds
R Server	Big 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=319403&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=319403&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=319403&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	0 seconds
R Server	Big Analytics Cloud Computing Center

Cronbach Alpha and Related Statistics
Items	Cronbach Alpha	Std. Alpha	G6(smc)	Average R
All itmes	0.8377	0.842	0.9048	0.139
V1 excluded	0.8329	0.8357	0.9	0.1372
V2 excluded	0.8373	0.841	0.9023	0.1418
V3 excluded	0.8323	0.8367	0.8999	0.138
V4 excluded	0.8372	0.841	0.9024	0.1418
V5 excluded	0.8396	0.8428	0.9034	0.1435
V6 excluded	0.8307	0.8334	0.897	0.1352
V7 excluded	0.8368	0.8411	0.9016	0.142
V8 excluded	0.8321	0.8368	0.8995	0.1381
V9 excluded	0.8293	0.8343	0.8985	0.1359
V10 excluded	0.8329	0.8374	0.9007	0.1386
V11 excluded	0.8285	0.8335	0.8974	0.1353
V12 excluded	0.8317	0.8353	0.8992	0.1368
V13 excluded	0.8268	0.8324	0.8975	0.1344
V14 excluded	0.8313	0.8345	0.8971	0.1361
V15 excluded	0.8339	0.8382	0.902	0.1393
V16 excluded	0.8279	0.8331	0.8957	0.1349
V17 excluded	0.8345	0.8391	0.9009	0.1401
V18 excluded	0.8272	0.8329	0.8976	0.1348
V19 excluded	0.8314	0.836	0.8991	0.1374
V20 excluded	0.8377	0.8417	0.903	0.1425
V21 excluded	0.8327	0.8369	0.9001	0.1382
V22 excluded	0.8397	0.844	0.9037	0.1446
V23 excluded	0.8271	0.832	0.8984	0.134
V24 excluded	0.8368	0.8413	0.9042	0.1421
V25 excluded	0.8383	0.8418	0.9021	0.1426
V26 excluded	0.8309	0.8357	0.8998	0.1372
V27 excluded	0.8361	0.8409	0.904	0.1418
V28 excluded	0.8363	0.8407	0.9025	0.1415
V29 excluded	0.8363	0.841	0.9032	0.1418
V30 excluded	0.8366	0.8416	0.9029	0.1424
V31 excluded	0.8312	0.8359	0.8992	0.1373
V32 excluded	0.8328	0.8373	0.9012	0.1385
V33 excluded	0.8368	0.8408	0.9024	0.1417

\begin{tabular}{lllllllll}
\hline
Cronbach Alpha and Related Statistics \tabularnewline
Items & Cronbach Alpha & Std. Alpha & G6(smc) & Average R \tabularnewline
All itmes & 0.8377 & 0.842 & 0.9048 & 0.139 \tabularnewline
V1 excluded & 0.8329 & 0.8357 & 0.9 & 0.1372 \tabularnewline
V2 excluded & 0.8373 & 0.841 & 0.9023 & 0.1418 \tabularnewline
V3 excluded & 0.8323 & 0.8367 & 0.8999 & 0.138 \tabularnewline
V4 excluded & 0.8372 & 0.841 & 0.9024 & 0.1418 \tabularnewline
V5 excluded & 0.8396 & 0.8428 & 0.9034 & 0.1435 \tabularnewline
V6 excluded & 0.8307 & 0.8334 & 0.897 & 0.1352 \tabularnewline
V7 excluded & 0.8368 & 0.8411 & 0.9016 & 0.142 \tabularnewline
V8 excluded & 0.8321 & 0.8368 & 0.8995 & 0.1381 \tabularnewline
V9 excluded & 0.8293 & 0.8343 & 0.8985 & 0.1359 \tabularnewline
V10 excluded & 0.8329 & 0.8374 & 0.9007 & 0.1386 \tabularnewline
V11 excluded & 0.8285 & 0.8335 & 0.8974 & 0.1353 \tabularnewline
V12 excluded & 0.8317 & 0.8353 & 0.8992 & 0.1368 \tabularnewline
V13 excluded & 0.8268 & 0.8324 & 0.8975 & 0.1344 \tabularnewline
V14 excluded & 0.8313 & 0.8345 & 0.8971 & 0.1361 \tabularnewline
V15 excluded & 0.8339 & 0.8382 & 0.902 & 0.1393 \tabularnewline
V16 excluded & 0.8279 & 0.8331 & 0.8957 & 0.1349 \tabularnewline
V17 excluded & 0.8345 & 0.8391 & 0.9009 & 0.1401 \tabularnewline
V18 excluded & 0.8272 & 0.8329 & 0.8976 & 0.1348 \tabularnewline
V19 excluded & 0.8314 & 0.836 & 0.8991 & 0.1374 \tabularnewline
V20 excluded & 0.8377 & 0.8417 & 0.903 & 0.1425 \tabularnewline
V21 excluded & 0.8327 & 0.8369 & 0.9001 & 0.1382 \tabularnewline
V22 excluded & 0.8397 & 0.844 & 0.9037 & 0.1446 \tabularnewline
V23 excluded & 0.8271 & 0.832 & 0.8984 & 0.134 \tabularnewline
V24 excluded & 0.8368 & 0.8413 & 0.9042 & 0.1421 \tabularnewline
V25 excluded & 0.8383 & 0.8418 & 0.9021 & 0.1426 \tabularnewline
V26 excluded & 0.8309 & 0.8357 & 0.8998 & 0.1372 \tabularnewline
V27 excluded & 0.8361 & 0.8409 & 0.904 & 0.1418 \tabularnewline
V28 excluded & 0.8363 & 0.8407 & 0.9025 & 0.1415 \tabularnewline
V29 excluded & 0.8363 & 0.841 & 0.9032 & 0.1418 \tabularnewline
V30 excluded & 0.8366 & 0.8416 & 0.9029 & 0.1424 \tabularnewline
V31 excluded & 0.8312 & 0.8359 & 0.8992 & 0.1373 \tabularnewline
V32 excluded & 0.8328 & 0.8373 & 0.9012 & 0.1385 \tabularnewline
V33 excluded & 0.8368 & 0.8408 & 0.9024 & 0.1417 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=319403&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]0.8377[/C][C]0.842[/C][C]0.9048[/C][C]0.139[/C][/ROW]
[ROW][C]V1 excluded[/C][C]0.8329[/C][C]0.8357[/C][C]0.9[/C][C]0.1372[/C][/ROW]
[ROW][C]V2 excluded[/C][C]0.8373[/C][C]0.841[/C][C]0.9023[/C][C]0.1418[/C][/ROW]
[ROW][C]V3 excluded[/C][C]0.8323[/C][C]0.8367[/C][C]0.8999[/C][C]0.138[/C][/ROW]
[ROW][C]V4 excluded[/C][C]0.8372[/C][C]0.841[/C][C]0.9024[/C][C]0.1418[/C][/ROW]
[ROW][C]V5 excluded[/C][C]0.8396[/C][C]0.8428[/C][C]0.9034[/C][C]0.1435[/C][/ROW]
[ROW][C]V6 excluded[/C][C]0.8307[/C][C]0.8334[/C][C]0.897[/C][C]0.1352[/C][/ROW]
[ROW][C]V7 excluded[/C][C]0.8368[/C][C]0.8411[/C][C]0.9016[/C][C]0.142[/C][/ROW]
[ROW][C]V8 excluded[/C][C]0.8321[/C][C]0.8368[/C][C]0.8995[/C][C]0.1381[/C][/ROW]
[ROW][C]V9 excluded[/C][C]0.8293[/C][C]0.8343[/C][C]0.8985[/C][C]0.1359[/C][/ROW]
[ROW][C]V10 excluded[/C][C]0.8329[/C][C]0.8374[/C][C]0.9007[/C][C]0.1386[/C][/ROW]
[ROW][C]V11 excluded[/C][C]0.8285[/C][C]0.8335[/C][C]0.8974[/C][C]0.1353[/C][/ROW]
[ROW][C]V12 excluded[/C][C]0.8317[/C][C]0.8353[/C][C]0.8992[/C][C]0.1368[/C][/ROW]
[ROW][C]V13 excluded[/C][C]0.8268[/C][C]0.8324[/C][C]0.8975[/C][C]0.1344[/C][/ROW]
[ROW][C]V14 excluded[/C][C]0.8313[/C][C]0.8345[/C][C]0.8971[/C][C]0.1361[/C][/ROW]
[ROW][C]V15 excluded[/C][C]0.8339[/C][C]0.8382[/C][C]0.902[/C][C]0.1393[/C][/ROW]
[ROW][C]V16 excluded[/C][C]0.8279[/C][C]0.8331[/C][C]0.8957[/C][C]0.1349[/C][/ROW]
[ROW][C]V17 excluded[/C][C]0.8345[/C][C]0.8391[/C][C]0.9009[/C][C]0.1401[/C][/ROW]
[ROW][C]V18 excluded[/C][C]0.8272[/C][C]0.8329[/C][C]0.8976[/C][C]0.1348[/C][/ROW]
[ROW][C]V19 excluded[/C][C]0.8314[/C][C]0.836[/C][C]0.8991[/C][C]0.1374[/C][/ROW]
[ROW][C]V20 excluded[/C][C]0.8377[/C][C]0.8417[/C][C]0.903[/C][C]0.1425[/C][/ROW]
[ROW][C]V21 excluded[/C][C]0.8327[/C][C]0.8369[/C][C]0.9001[/C][C]0.1382[/C][/ROW]
[ROW][C]V22 excluded[/C][C]0.8397[/C][C]0.844[/C][C]0.9037[/C][C]0.1446[/C][/ROW]
[ROW][C]V23 excluded[/C][C]0.8271[/C][C]0.832[/C][C]0.8984[/C][C]0.134[/C][/ROW]
[ROW][C]V24 excluded[/C][C]0.8368[/C][C]0.8413[/C][C]0.9042[/C][C]0.1421[/C][/ROW]
[ROW][C]V25 excluded[/C][C]0.8383[/C][C]0.8418[/C][C]0.9021[/C][C]0.1426[/C][/ROW]
[ROW][C]V26 excluded[/C][C]0.8309[/C][C]0.8357[/C][C]0.8998[/C][C]0.1372[/C][/ROW]
[ROW][C]V27 excluded[/C][C]0.8361[/C][C]0.8409[/C][C]0.904[/C][C]0.1418[/C][/ROW]
[ROW][C]V28 excluded[/C][C]0.8363[/C][C]0.8407[/C][C]0.9025[/C][C]0.1415[/C][/ROW]
[ROW][C]V29 excluded[/C][C]0.8363[/C][C]0.841[/C][C]0.9032[/C][C]0.1418[/C][/ROW]
[ROW][C]V30 excluded[/C][C]0.8366[/C][C]0.8416[/C][C]0.9029[/C][C]0.1424[/C][/ROW]
[ROW][C]V31 excluded[/C][C]0.8312[/C][C]0.8359[/C][C]0.8992[/C][C]0.1373[/C][/ROW]
[ROW][C]V32 excluded[/C][C]0.8328[/C][C]0.8373[/C][C]0.9012[/C][C]0.1385[/C][/ROW]
[ROW][C]V33 excluded[/C][C]0.8368[/C][C]0.8408[/C][C]0.9024[/C][C]0.1417[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=319403&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=319403&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
Items	Cronbach Alpha	Std. Alpha	G6(smc)	Average R
All itmes	0.8377	0.842	0.9048	0.139
V1 excluded	0.8329	0.8357	0.9	0.1372
V2 excluded	0.8373	0.841	0.9023	0.1418
V3 excluded	0.8323	0.8367	0.8999	0.138
V4 excluded	0.8372	0.841	0.9024	0.1418
V5 excluded	0.8396	0.8428	0.9034	0.1435
V6 excluded	0.8307	0.8334	0.897	0.1352
V7 excluded	0.8368	0.8411	0.9016	0.142
V8 excluded	0.8321	0.8368	0.8995	0.1381
V9 excluded	0.8293	0.8343	0.8985	0.1359
V10 excluded	0.8329	0.8374	0.9007	0.1386
V11 excluded	0.8285	0.8335	0.8974	0.1353
V12 excluded	0.8317	0.8353	0.8992	0.1368
V13 excluded	0.8268	0.8324	0.8975	0.1344
V14 excluded	0.8313	0.8345	0.8971	0.1361
V15 excluded	0.8339	0.8382	0.902	0.1393
V16 excluded	0.8279	0.8331	0.8957	0.1349
V17 excluded	0.8345	0.8391	0.9009	0.1401
V18 excluded	0.8272	0.8329	0.8976	0.1348
V19 excluded	0.8314	0.836	0.8991	0.1374
V20 excluded	0.8377	0.8417	0.903	0.1425
V21 excluded	0.8327	0.8369	0.9001	0.1382
V22 excluded	0.8397	0.844	0.9037	0.1446
V23 excluded	0.8271	0.832	0.8984	0.134
V24 excluded	0.8368	0.8413	0.9042	0.1421
V25 excluded	0.8383	0.8418	0.9021	0.1426
V26 excluded	0.8309	0.8357	0.8998	0.1372
V27 excluded	0.8361	0.8409	0.904	0.1418
V28 excluded	0.8363	0.8407	0.9025	0.1415
V29 excluded	0.8363	0.841	0.9032	0.1418
V30 excluded	0.8366	0.8416	0.9029	0.1424
V31 excluded	0.8312	0.8359	0.8992	0.1373
V32 excluded	0.8328	0.8373	0.9012	0.1385
V33 excluded	0.8368	0.8408	0.9024	0.1417

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')

Free Statistics

Description of Statistical Computation

Tree of Dependent Computations

Dataset

Tables (Output of Computation)

Figures (Output of Computation)

Input Parameters & R Code