1981
global pct
7.2
Film · 1981 · Films · 1980s
Faces of Death II
Two parallel scores from 11 z-qualifying reviewers and 11 raw-average reviewers. Cohort: Films · 1980s (3,141 peers).
7.2%
Z · Global
7.2%
Z · Cohort
Films · 1980s
21.0%
Raw · Global
16.4%
Raw · Cohort
Films · 1980s
Two scores · one item
Z-normalized · global
7.2Z-normalized · cohortFilms · 1980s
7.2Raw average · global
21.0Raw average · cohortFilms · 1980s
16.4Z-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 | -0.723 |
|---|---|
| DB1 raw-mean rating | 5.46 /10 |
| DB2 raw-mean rating | 5.46 /10 |
| 90% CI-floor (z) | -1.219 |
| Reviewers (DB1 / DB2) | 11 / 11 |
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
11 stddev>0 reviewers re-centered onto personal z-scale.
02
Aggregate
Mean z = -0.723. DB2 raw mean = 5.46.
03
CI-floor
90% CI-floor = -1.219. Thin samples penalized.
04
ECDF percentile
Global 7.2 / cohort 7.2. Z-track and raw-track ranked separately.
Cohort: Films · 1980s
