Data Cleaning Checklist & Workflow Kit
Data Cleaning Checklist & Workflow Kit
Data Cleaning Checklist & Workflow Kit — the exact repeatable process to take a messy dataset to analysis-ready, every time. 4 files · instant download.
Everything you get
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Data Cleaning Checklist (PDF)
printable step-by-step checklist covering duplicates, missing values, formatting, data types, and outliers.
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Messy-to-Clean Practice Dataset (Excel)
a deliberately messy dataset plus the cleaned target version to self-check your work.
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Excel Cleaning Formulas Reference (PDF)
TRIM, CLEAN, PROPER, Text-to-Columns, and more, with syntax and use cases.
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Data Quality Audit Template (Excel)
a reusable tracker for logging issues found and fixes applied on any dataset.
Not a template you fight with
| Feature | This system | A generic template |
|---|---|---|
| The formulas | Visible and editable. You can trace any number back to its source. | Often locked or protected so you can't see the working. |
| When it doesn't fit | Change it. The structure is yours once you download it. | Work around it, or start over. |
| Formats | Google Sheets and Excel, both included. No installation. | Usually one, often the one you don't use. |
| Who built it | An analyst who has had to defend a number to a CFO. | Frequently unclear. |
How it arrives
A download link, immediately after checkout. Nothing is posted to you.
What you get
Google Sheets and Excel files, plus printable PDFs where the product includes them. No installation.
What you can change
All of it. Rename tabs, add rows, rewrite formulas - it is your copy.
Refunds
Digital files cannot be returned once downloaded. If something is broken or not as described, email hello@analyticsbyshanikwa.com and it will be put right.