1985
global pct
4.6
Film · 1985 · Films · 1980s
Nine Deaths of the Ninja
Two parallel scores from 35 z-qualifying reviewers and 35 raw-average reviewers. Cohort: Films · 1980s (3,141 peers).
4.6%
Z · Global
4.9%
Z · Cohort
Films · 1980s
9.3%
Raw · Global
5.9%
Raw · Cohort
Films · 1980s
Two scores · one item
Z-normalized · global
4.6Z-normalized · cohortFilms · 1980s
4.9Raw average · global
9.3Raw average · cohortFilms · 1980s
5.9Z-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 | -0.841 |
|---|---|
| DB1 raw-mean rating | 4.57 /10 |
| DB2 raw-mean rating | 4.57 /10 |
| 90% CI-floor (z) | -1.119 |
| Reviewers (DB1 / DB2) | 35 / 35 |
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
35 stddev>0 reviewers re-centered onto personal z-scale.
02
Aggregate
Mean z = -0.841. DB2 raw mean = 4.57.
03
CI-floor
90% CI-floor = -1.119. Thin samples penalized.
04
ECDF percentile
Global 4.6 / cohort 4.9. Z-track and raw-track ranked separately.
Cohort: Films · 1980s
