1971
global pct
96.3
Film · 1971 · Films · 1970s
Sacco & Vanzetti
Two parallel scores from 15 z-qualifying reviewers and 15 raw-average reviewers. Cohort: Films · 1970s (2,406 peers).
96.3%
Z · Global
95.8%
Z · Cohort
Films · 1970s
95.0%
Raw · Global
96.9%
Raw · Cohort
Films · 1970s
Two scores · one item
Z-normalized · global
96.3Z-normalized · cohortFilms · 1970s
95.8Raw average · global
95.0Raw average · cohortFilms · 1970s
96.9Z-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 · 2,406 peers in Films · 1970s
| Mean reviewer z-score | +0.729 |
|---|---|
| DB1 raw-mean rating | 8.80 /10 |
| DB2 raw-mean rating | 8.80 /10 |
| 90% CI-floor (z) | +0.304 |
| Reviewers (DB1 / DB2) | 15 / 15 |
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
15 stddev>0 reviewers re-centered onto personal z-scale.
02
Aggregate
Mean z = +0.729. DB2 raw mean = 8.80.
03
CI-floor
90% CI-floor = +0.304. Thin samples penalized.
04
ECDF percentile
Global 96.3 / cohort 95.8. Z-track and raw-track ranked separately.
Cohort: Films · 1970s
