Data validation - Excel
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This document outlines a lesson plan for proper Excel maintenance through techniques like data validation, conditional formatting, and pivot tables. The plan includes ensuring clean data input, visualizing trends in the data through conditional formatting, and enabling deeper analysis with pivot tables. Hands-on examples are provided for using data validation drop down lists to maintain good practices like listing options in a reference tab.
Data validation - Excel
- 1. Data Validation Proper excel maintenance
- 2. Lesson Plan 1. Data Validation 2. Conditional Formatting 3. Pivot Tables Ensure the data is clean during input phase Visualizing the data. Looking for trends Deeper analysis
- 3. Always plan your headers What is the purpose of the spreadsheet? What information do you need? Is everything necessary?
- 5. Example - Defect Tracking
- 7. Date - 2/3
- 8. Date - 3.1/3
- 9. Date - 3.2/3
- 10. Hands On Get those hands dirty!
- 11. Drop Down List - 1/3
- 12. Drop Down List - 2/3 Good Practise to have a reference tab to list drop downs for easier maintenance
- 13. Drop Down List - 3/3
- 14. Hands On Get those hands dirty!