1980
global pct
31.6
Film · 1980 · Films · 1980s
The First Deadly Sin
Two parallel scores from 38 z-qualifying reviewers and 38 raw-average reviewers. Cohort: Films · 1980s (3,141 peers).
31.6%
Z · Global
29.5%
Z · Cohort
Films · 1980s
25.4%
Raw · Global
20.7%
Raw · Cohort
Films · 1980s
Two scores · one item
Z-normalized · global
31.6Z-normalized · cohortFilms · 1980s
29.5Raw average · global
25.4Raw average · cohortFilms · 1980s
20.7Z-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 | -0.224 |
|---|---|
| DB1 raw-mean rating | 5.68 /10 |
| DB2 raw-mean rating | 5.68 /10 |
| 90% CI-floor (z) | -0.491 |
| Reviewers (DB1 / DB2) | 38 / 38 |
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
38 stddev>0 reviewers re-centered onto personal z-scale.
02
Aggregate
Mean z = -0.224. DB2 raw mean = 5.68.
03
CI-floor
90% CI-floor = -0.491. Thin samples penalized.
04
ECDF percentile
Global 31.6 / cohort 29.5. Z-track and raw-track ranked separately.
Cohort: Films · 1980s
