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The document presents a reliability analysis using Cronbach's Alpha for 32 variables, indicating a high reliability score of .959 based on standardized items. It includes a case processing summary showing 28 valid cases and 2 excluded cases, with a total of 30 cases. The analysis also provides item means and variances for the variables assessed.

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15 views3 pages

گرین لند

The document presents a reliability analysis using Cronbach's Alpha for 32 variables, indicating a high reliability score of .959 based on standardized items. It includes a case processing summary showing 28 valid cases and 2 excluded cases, with a total of 30 cases. The analysis also provides item means and variances for the variables assessed.

Uploaded by

Neli
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as RTF, PDF, TXT or read online on Scribd
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RELIABILITY

/VARIABLES=VAR00001 VAR00002 VAR00003 VAR00004 VAR00005 VAR00006 VAR00007


VAR00008 VAR00009
VAR00010 VAR00011 VAR00012 VAR00013 VAR00014 VAR00015 VAR00016 VAR00017
VAR00018 VAR00019 VAR00020
VAR00021 VAR00022 VAR00023 VAR00024 VAR00025 VAR00026 VAR00027 VAR00028
VAR00029 VAR00030 VAR00031
VAR00032
/SCALE('ALL VARIABLES') ALL
/MODEL=ALPHA
/SUMMARY=MEANS VARIANCE.

Reliability

Notes
Output Created 22-DEC-2021 17:40:02
Comments
Input Active Dataset DataSet0
Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data 30
File
Matrix Input
Missing Value Handling Definition of Missing User-defined missing values
are treated as missing.
Cases Used Statistics are based on all
cases with valid data for all
variables in the procedure.
Syntax RELIABILITY
/VARIABLES=VAR00001
VAR00002 VAR00003
VAR00004 VAR00005
VAR00006 VAR00007
VAR00008 VAR00009
VAR00010 VAR00011
VAR00012 VAR00013
VAR00014 VAR00015
VAR00016 VAR00017
VAR00018 VAR00019
VAR00020
VAR00021 VAR00022
VAR00023 VAR00024
VAR00025 VAR00026
VAR00027 VAR00028
VAR00029 VAR00030
VAR00031
VAR00032
/SCALE('ALL VARIABLES')
ALL
/MODEL=ALPHA
/SUMMARY=MEANS
VARIANCE.
Resources Processor Time 00:00:00,03
Elapsed Time 00:00:00,04

Scale: ALL VARIABLES

Case Processing Summary


N %
Cases Valid 28 93.3
a
Excluded 2 6.7
Total 30 100.0

a. Listwise deletion based on all variables in the


procedure.
Reliability Statistics
Cronbach's
Alpha Based on
Cronbach's Standardized
Alpha Items N of Items
.959 .962 32

Summary Item Statistics


Maximum /
Mean Minimum Maximum Range Minimum Variance
Item Means 3.420 2.750 3.750 1.000 1.364 .051
Item Variances 1.238 .776 1.878 1.102 2.419 .078

Summary Item Statistics


N of Items
Item Means 32
Item Variances 32

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