1964
global pct
56.6
Film · 1964 · Films · 1960s
Night Must Fall
Two parallel scores from 28 z-qualifying reviewers and 29 raw-average reviewers. Cohort: Films · 1960s (1,929 peers).
56.6%
Z · Global
47.3%
Z · Cohort
Films · 1960s
58.2%
Raw · Global
50.0%
Raw · Cohort
Films · 1960s
Two scores · one item
Z-normalized · global
56.6Z-normalized · cohortFilms · 1960s
47.3Raw average · global
58.2Raw average · cohortFilms · 1960s
50.0Z-normalized corrects for reviewer bias (every reviewer re-centered onto their personal scale). Raw average uses simple mean across the broader pool including stddev=0 reviewers.
Where this title sits
Z-normalized percentile · 1,929 peers in Films · 1960s
| Mean reviewer z-score | +0.078 |
|---|---|
| DB1 raw-mean rating | 6.89 /10 |
| DB2 raw-mean rating | 7.00 /10 |
| 90% CI-floor (z) | -0.233 |
| Reviewers (DB1 / DB2) | 28 / 29 |
Summary
Plot summary pending — enrichment is running across all 52,376 titles in the catalog.
Pipeline applied to this title
The math, in this order
01
Z-score per reviewer
28 stddev>0 reviewers re-centered onto personal z-scale.
02
Aggregate
Mean z = +0.078. DB2 raw mean = 7.00.
03
CI-floor
90% CI-floor = -0.233. Thin samples penalized.
04
ECDF percentile
Global 56.6 / cohort 47.3. Z-track and raw-track ranked separately.
Cohort: Films · 1960s
