Soul City 4 Evaluation - National Survey Analysis Soul City Advisory Board Meeting
Summary
Higher Order Theme Analysis
- Correlation Analysis
- Confirmatory Factor Analysis
- Scale Development
- Regression Analysis
Correlational Analysis
- Analyze for each SCIV theme/topic
- Group items into constructs
- Create item-by-item
- correlation matrix for each construct
Correlational Analysis Violence Against Women (VAW)
Group items which theoretically measure VAW constructs (awareness, knowledge, attitudes, actual practice, social norm)
- Hypothetically, 6 specific items may be grouped together because SC believes theoretically that those items measures knowledge.
Calculate and create correlation matrices for each VAW construct
- Develop a matrix containing bivariate correlations between the 6 items
Confirmatory Factor Analysis
- Analyze for each SCIV theme/topic
- Enter developed item-by-item correlation matrix for each construct into CFA
- Reject items which contain large errors
Confirmatory Factor Analysis (VAW)
Enter each VAW item-by-item construct matrix into CFA
- Input the 6 item correlation matrix for knowledge into CFA
Eliminate high error items for each VAW construct
- Hypothetical, eliminate the 2 items that CFA indicates contain high error in the factor structure
Keep remaining items for each VAW construct
- Relabel VAW knowledge construct with the remaining 4 items.
Scale Development
Analyze for each SCIV theme/topic
Develop new scales/variables for constructs for analysis purposes.
Scale Development (VAW)
For each VAW construct, determine if a new variable/scale must be developed for analysis
Establish criteria for the new variable/scale for analysis purposes
- Hypothetically, reclassify the VAW knowledge construct (4 items) into a new scale score which is a count of correct responses (1 pt for each correct responses), such that the new VAW knowledge scale ranges from 0 (highly unknowledge) to 4 (highly knowledge)
Regression Analysis
Analyze for each SCIV theme/topic
Perform Multivariate Regression or Logistic Regression
Regress demographic variables, confounding variables, and SCIV exposure variables onto scale-developed outcome constructs
Contact
Executive, South Africa Programmes
Soul City: Institute for Health and Development Communication
South Africa
Fax: 086 661 3145 or 011 341 0370
Related Summaries
Placed on the Soul Beat Africa site September 30 2000
Last Updated November 14 2008
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COMMENTS POSTED
This is a thoughtful and perceptive article. I agree with much of it but would debate one or two of its conclusions.
Very helpful
Keith Hayes