1957
global pct
26.8
Film · 1957 · Films · 1950s
The Undead
Two parallel scores from 62 z-qualifying reviewers and 63 raw-average reviewers. Cohort: Films · 1950s (561 peers).
26.8%
Z · Global
20.9%
Z · Cohort
Films · 1950s
21.6%
Raw · Global
12.9%
Raw · Cohort
Films · 1950s
Two scores · one item
Z-normalized · global
26.8Z-normalized · cohortFilms · 1950s
20.9Raw average · global
21.6Raw average · cohortFilms · 1950s
12.9Z-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 · 561 peers in Films · 1950s
| Mean reviewer z-score | -0.293 |
|---|---|
| DB1 raw-mean rating | 5.55 /10 |
| DB2 raw-mean rating | 5.49 /10 |
| 90% CI-floor (z) | -0.502 |
| Reviewers (DB1 / DB2) | 62 / 63 |
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 = -0.293. DB2 raw mean = 5.49.
03
CI-floor
90% CI-floor = -0.502. Thin samples penalized.
04
ECDF percentile
Global 26.8 / cohort 20.9. Z-track and raw-track ranked separately.
Cohort: Films · 1950s
