1976
global pct
46.2
Film · 1976 · Films · 1970s
Island of Death
Two parallel scores from 57 z-qualifying reviewers and 58 raw-average reviewers. Cohort: Films · 1970s (2,406 peers).
46.2%
Z · Global
37.9%
Z · Cohort
Films · 1970s
34.4%
Raw · Global
25.5%
Raw · Cohort
Films · 1970s
Two scores · one item
Z-normalized · global
46.2Z-normalized · cohortFilms · 1970s
37.9Raw average · global
34.4Raw average · cohortFilms · 1970s
25.5Z-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 · 2,406 peers in Films · 1970s
| Mean reviewer z-score | -0.044 |
|---|---|
| DB1 raw-mean rating | 6.04 /10 |
| DB2 raw-mean rating | 6.10 /10 |
| 90% CI-floor (z) | -0.262 |
| Reviewers (DB1 / DB2) | 57 / 58 |
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
57 stddev>0 reviewers re-centered onto personal z-scale.
02
Aggregate
Mean z = -0.044. DB2 raw mean = 6.10.
03
CI-floor
90% CI-floor = -0.262. Thin samples penalized.
04
ECDF percentile
Global 46.2 / cohort 37.9. Z-track and raw-track ranked separately.
Cohort: Films · 1970s
