Do's (+1)

Do's

✅ Use Real Data: Base calculations on observed measurements, not estimates ✅ Document Assumptions: Clearly state hourly rates, frequencies, and other variables ✅ Provide Ranges: Use minimum/expected/maximum for uncertain values ✅ Show Work: Include calculation steps for transparency ✅ Cite Sources: Reference industry benchmarks or comparable systems ✅ Validate Reasonableness: Check if results make sense ✅ Update Regularly: Refresh metrics as actual data becomes available

Don'ts

❌ Don't Inflate Numbers: Stick to realistic, defensible calculations ❌ Don't Hide Assumptions: Always make assumptions explicit ❌ Don't Use Vague Terms: Avoid "significant improvement" without numbers ❌ Don't Cherry-Pick: Include both positive and negative impacts ❌ Don't Ignore Context: Consider organizational factors affecting results ❌ Don't Over-Precision: Use appropriate significant figures ❌ Don't Skip Validation: Always check math and logic