# Data Analysis With Spss - Reliability

20 %
80 %
Information about Data Analysis With Spss - Reliability
Education

Published on October 17, 2008

Author: ay17071951

Source: slideshare.net

Analyzing Data Using SPSS (Reliability)

Obtaining Reliability of Scale Obtaining Cronbach’s Alpha: Analyze -> Scale ->Reliability Analysis

Obtaining Cronbach’s Alpha:

Analyze -> Scale ->Reliability Analysis

Reliability Model -> Alpha

Model -> Alpha

Reliability Drag items on the left to the right dialog box In this case: items p1 to p21

Drag items on the left to the right dialog box

In this case: items p1 to p21

Reliability Press “statistics” Choose “scale if item deleted” Then Press “continue” Then “OK”

Press “statistics”

Choose “scale if item deleted”

Then Press “continue”

Then “OK”

Reliability The SPSS Output

The SPSS Output

672 cases (observations/respondents) were used in the calculation of Cronbach’s alpha

The obtained alpha score is 0.915, which indicates that the scale has high internal consistency (reliability)

Under the “Cronbach’s Alpha if Item deleted” the reliability of 0.915 is the highest, so it is not necessary to delete any of the items to improve the reliability score of this scale

 User name: Comment:

August 21, 2017

August 21, 2017

August 18, 2017

July 18, 2017

August 21, 2017

August 21, 2017

## Related pages

### Data Analysis With Spss - Reliability - PdfSR.com

Data Analysis With Spss - Reliability. Analyzing Data Using SPSS (Reliability) Obtaining Reliability of Scale . Obtaining Cronbach’s Alpha: Analyze ...

### Reliability Analysis - Stanford University

... the second session of workshops on quantitative data analysis using Statistical Package for the Social Science (SPSS) ... Reliability Analysis, ...

### Reliability Analysis - Statistics Hell

Reliability Analysis on SPSS Let’s test the reliability of the SAQ using the data in ... To conduct each reliability analysis on these data you need ...

### Data Reduction and Scale - Central Michigan University

click here to watch Reliability Analysis. The data set used for demonstrating the reliability analysis is the Tech Survey data set. See Data Set page for ...

### Computing Cronbach’s Alpha in SPSS with Missing Data

Both the RELIABILITY and FACTOR procedures in SPSS can take matrix data as input. So if one does not need standard errors, confidence intervals, or p ...

### IBM RELIABILITY uses listwise deletion of cases, even ...

I have used the SPSS RELIABILITY procedure to ... RELIABILITY uses listwise deletion of ... The procedure gives me a separate reliability analysis for ...

### Cronbach's Alpha with SPSS - B W Griffin

Cronbach's Alpha with SPSS Table of Contents. Example Questionnaire Items and Data SPSS: Data Entry and Reliability Commands Analysis of Cronbach's Alpha ...