1980
global pct
92.2
Film · 1980 · Films · 1980s
Used Cars
Two parallel scores from 89 z-qualifying reviewers and 92 raw-average reviewers. Cohort: Films · 1980s (3,141 peers).
92.2%
Z · Global
92.0%
Z · Cohort
Films · 1980s
90.5%
Raw · Global
91.8%
Raw · Cohort
Films · 1980s
Two scores · one item
Z-normalized · global
92.2Z-normalized · cohortFilms · 1980s
92.0Raw average · global
90.5Raw average · cohortFilms · 1980s
91.8Z-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 | +0.593 |
|---|---|
| DB1 raw-mean rating | 8.35 /10 |
| DB2 raw-mean rating | 8.40 /10 |
| 90% CI-floor (z) | +0.419 |
| Reviewers (DB1 / DB2) | 89 / 92 |
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
89 stddev>0 reviewers re-centered onto personal z-scale.
02
Aggregate
Mean z = +0.593. DB2 raw mean = 8.40.
03
CI-floor
90% CI-floor = +0.419. Thin samples penalized.
04
ECDF percentile
Global 92.2 / cohort 92. Z-track and raw-track ranked separately.
Cohort: Films · 1980s
