Die Hard (1988)
High
7.7 ★Why we're confident in this score
11,909 ratings, tightly clustered. This score is unlikely to move more than 0.03 with new ratings.
The Math
Prior (global mean)m = 5.985
Prior weightC = 500
Observed ratingsn = 11,909
Observed averageR = 7.8
Posterior mean (Bayesian score)7.732
95% confidence interval±0.0285
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 | 11,909 | 8,223 |
| 95% CI | ±0.0290 | ±0.0365 |
| Films in tier | 977 | |
Last computed: May 16, 2026 at 01:21 AM