1970
global pct
66.2
Film · 1970 · Films · 1970s
Performance
Two parallel scores from 87 z-qualifying reviewers and 89 raw-average reviewers. Cohort: Films · 1970s (2,406 peers).
66.2%
Z · Global
58.0%
Z · Cohort
Films · 1970s
63.0%
Raw · Global
60.5%
Raw · Cohort
Films · 1970s
Two scores · one item
Z-normalized · global
66.2Z-normalized · cohortFilms · 1970s
58.0Raw average · global
63.0Raw average · cohortFilms · 1970s
60.5Z-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 | +0.191 |
|---|---|
| DB1 raw-mean rating | 7.17 /10 |
| DB2 raw-mean rating | 7.18 /10 |
| 90% CI-floor (z) | +0.015 |
| Reviewers (DB1 / DB2) | 87 / 89 |
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
87 stddev>0 reviewers re-centered onto personal z-scale.
02
Aggregate
Mean z = +0.191. DB2 raw mean = 7.18.
03
CI-floor
90% CI-floor = +0.015. Thin samples penalized.
04
ECDF percentile
Global 66.2 / cohort 58. Z-track and raw-track ranked separately.
Cohort: Films · 1970s
