Vertigo (1958)
High
8.0 ★Why we're confident in this score
6,572 ratings, tightly clustered. This score is unlikely to move more than 0.04 with new ratings.
The Math
Prior (global mean)m = 5.985
Prior weightC = 500
Observed ratingsn = 6,572
Observed averageR = 8.13
Posterior mean (Bayesian score)7.98
95% confidence interval±0.0365
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 high films
| Metric | This film | Median (high) |
|---|---|---|
| Rating count | 6,572 | 8,244 |
| 95% CI | ±0.0360 | ±0.0365 |
| Films in tier | 997 | |
Last computed: October 22, 2026 at 04:10 AM