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SPSS Analysis

Analysis-Ready Data: Preserving Structure from Excel to SPSS

Standardise variable names, dates, missing values, codebooks and long–wide structure before importing Excel data into SPSS.

Admin
June 20, 2026
8 min read

Valid analysis starts with a valid data structure

Spreadsheets are visually flexible; analysis software expects one variable per column and a defined observational unit per row.

Practical framework

  • Use unique variable names.

  • Maintain a codebook.

  • Store dates consistently.

  • Choose long or wide structure deliberately.

Reporting

After import, verify row counts, types, ranges and category frequencies.

Common mistakes

  • Merged headers.

  • Mixing blank, zero and 999.

  • Text notes in numeric columns.

References

Accessed 20 June 2026. General methodological information.