statspecialist.com http://www.statspecialist.com/blog/how-to-analyze-sample-survey-data/
Statistics
Specialist
How to analyze sample survey data
Obtaining population attributes from a sample of the population under study is the basis of many study...
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statspecialist.com http://www.statspecialist.com/blog/how-to-analyze-sample-survey-data/
Statistics
Specialist
How to analyze sample survey data
Obtaining population attributes from a sample of the population under study is the basis of many study designs
and the development statistical methods. The methods that are used in the analysis of sample survey data vary
according the data collection algorithm, the type of questions asked during a survey and the objectives of the
survey. This article deals with cross cutting issues in the analysis of survey data and is meant to be simple and to
offer guidance on what a complete survey analysis should entail. It is by no means a bench mark but rather
recommendations.
The process involved in survey data analysis should include the following steps:
1. Data validation and exploratory analysis
2. Confirmatory analysis
3. Interpretation
4. Documentation/storage for future analysis
Data Validation and exploratory analysis
Data validat
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