Serial (Bad) Weddings 3 (2021)
Moderate
6.1 ★Why we're confident in this score
409 ratings. The score is reasonably stable but could shift up to 0.12 as more ratings come in.
The Math
Prior (global mean)m = 5.985
Prior weightC = 500
Observed ratingsn = 409
Observed averageR = 6.29
Posterior mean (Bayesian score)6.122
95% confidence interval±0.1219
Formula: posterior_mean = (n / (n + C)) × R + (C / (n + C)) × m. The confidence interval narrows as more ratings come in. Films with few ratings are pulled toward the global mean.
This film vs. typical moderate films
| Metric | This film | Median (moderate) |
|---|---|---|
| Rating count | 409 | 511 |
| 95% CI | ±0.1220 | ±0.1117 |
| Films in tier | 13,073 | |
Last computed: May 16, 2026 at 01:21 AM