1964
global pct
28.4
Film · 1964 · Films · 1960s
Devil Doll
Two parallel scores from 62 z-qualifying reviewers and 62 raw-average reviewers. Cohort: Films · 1960s (1,929 peers).
28.4%
Z · Global
20.1%
Z · Cohort
Films · 1960s
22.7%
Raw · Global
11.9%
Raw · Cohort
Films · 1960s
Two scores · one item
Z-normalized · global
28.4Z-normalized · cohortFilms · 1960s
20.1Raw average · global
22.7Raw average · cohortFilms · 1960s
11.9Z-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 · 1,929 peers in Films · 1960s
| Mean reviewer z-score | -0.270 |
|---|---|
| DB1 raw-mean rating | 5.55 /10 |
| DB2 raw-mean rating | 5.55 /10 |
| 90% CI-floor (z) | -0.479 |
| Reviewers (DB1 / DB2) | 62 / 62 |
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
62 stddev>0 reviewers re-centered onto personal z-scale.
02
Aggregate
Mean z = -0.270. DB2 raw mean = 5.55.
03
CI-floor
90% CI-floor = -0.479. Thin samples penalized.
04
ECDF percentile
Global 28.4 / cohort 20.1. Z-track and raw-track ranked separately.
Cohort: Films · 1960s
