Math Statistics & Bayes Cheat Sheet

Priors, posteriors, and evidence

Last Updated: November 21, 2025

Focus Areas

Focus
State priors and assumptions clearly
Update posterior as evidence arrives

Commands & Queries

python - <<'PY'
Run Bayes calculations
import matplotlib.pyplot as plt
Plot distributions
print(posterior)
Inspect belief

Summary

Bayesian reasoning keeps uncertainty explicit.

💡 Pro Tip: Visualize priors vs posteriors to inspect shifts.
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