Morning Light Consistency Calculator

Score circadian consistency from wake-time variance, morning outdoor light exposure, and bedtime drift.

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Quick Facts

Formula
Model-Based
Consistency Score = Base − Wake Variance Penalty + Light Bonus − Bed Drift Penalty
Use Case
Planning
Designed for scenario comparisons

Results

Calculated
Consistency Score
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Primary signal
Projected Stabilized Score
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Supporting metric
Light-to-Variance Ratio
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Comparative output
Instability Points
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Planning lens

How this calculator works

Consistency Score = Base − Wake Variance Penalty + Light Bonus − Bed Drift Penalty

How to use

  1. Enter baseline values from recent real data.
  2. Run baseline scenario and note primary output.
  3. Stress test assumptions and compare delta.
  4. Use results to set an actionable plan.

Interpretation

Focus on direction and sensitivity, not just one absolute number. If small input changes swing outputs heavily, build a wider execution margin.

Common mistakes

  • Using stale inputs.
  • Ignoring downside cases.
  • Acting on one run without comparison.

FAQ

Is this exact forecasting? No, it is a structured planning model. Best practice? Re-run monthly with fresh inputs.