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I will clean and code survey statistical data in spss with data preparation
SPSS Data Analyst, Survey Design and Questionnaire Validation
I am a research data analyst and PhD scholar specializing in SPSS data analysis, questionnaire design, survey data cleaning and coding, reliability testing, and factor analysis. I help researchers, st...
About this Gig
Accurate analysis starts with clean, well-structured data. I will clean, code, label, and prepare your questionnaire or survey dataset in IBM SPSS so it is ready for reliable statistical analysis.
The service can include variable naming, value labels, missing-value definitions, reverse coding, duplicate checks, range and consistency checks, data-format correction, outlier flags, computed scale scores, and an organised codebook. I can convert Excel or CSV survey files into a clearly documented SPSS dataset.
You will receive the cleaned file, an audit summary of the changes made, andwhere includeda variable codebook. This service is suitable for researchers, nonprofits, market-research teams, consultants, and businesses that need traceable data preparation before analysis.
I never fabricate, replace, or manipulate observations to force a desired result. Please message me before ordering datasets with complex skip logic, multiple waves, or more records than the selected package.
Other Data Analytics Services I Offer
FAQ
Which file formats can you handle?
I can work with SPSS SAV files, Excel workbooks, and CSV files. Please also provide your questionnaire or variable guide.
Do you provide a codebook?
Yes. The Premium package includes an organised codebook with variable names, labels, value codes, and scoring notes.
Will you change my results?
No. I correct documented data-quality and structure issues only. I do not fabricate values or alter data to produce a preferred finding.
