1981
global pct
36.7
Film · 1981 · Films · 1980s
Student Bodies
Two parallel scores from 76 z-qualifying reviewers and 79 raw-average reviewers. Cohort: Films · 1980s (3,141 peers).
36.7%
Z · Global
34.1%
Z · Cohort
Films · 1980s
42.7%
Raw · Global
38.6%
Raw · Cohort
Films · 1980s
Two scores · one item
Z-normalized · global
36.7Z-normalized · cohortFilms · 1980s
34.1Raw average · global
42.7Raw average · cohortFilms · 1980s
38.6Z-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 · 3,141 peers in Films · 1980s
| Mean reviewer z-score | -0.156 |
|---|---|
| DB1 raw-mean rating | 6.32 /10 |
| DB2 raw-mean rating | 6.43 /10 |
| 90% CI-floor (z) | -0.345 |
| Reviewers (DB1 / DB2) | 76 / 79 |
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
76 stddev>0 reviewers re-centered onto personal z-scale.
02
Aggregate
Mean z = -0.156. DB2 raw mean = 6.43.
03
CI-floor
90% CI-floor = -0.345. Thin samples penalized.
04
ECDF percentile
Global 36.7 / cohort 34.1. Z-track and raw-track ranked separately.
Cohort: Films · 1980s
