1989
global pct
34.5
Film · 1989 · Films · 1980s
The Dead Next Door
Two parallel scores from 64 z-qualifying reviewers and 64 raw-average reviewers. Cohort: Films · 1980s (3,141 peers).
34.5%
Z · Global
32.0%
Z · Cohort
Films · 1980s
26.4%
Raw · Global
21.8%
Raw · Cohort
Films · 1980s
Two scores · one item
Z-normalized · global
34.5Z-normalized · cohortFilms · 1980s
32.0Raw average · global
26.4Raw average · cohortFilms · 1980s
21.8Z-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 | -0.185 |
|---|---|
| DB1 raw-mean rating | 5.73 /10 |
| DB2 raw-mean rating | 5.73 /10 |
| 90% CI-floor (z) | -0.391 |
| Reviewers (DB1 / DB2) | 64 / 64 |
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
64 stddev>0 reviewers re-centered onto personal z-scale.
02
Aggregate
Mean z = -0.185. DB2 raw mean = 5.73.
03
CI-floor
90% CI-floor = -0.391. Thin samples penalized.
04
ECDF percentile
Global 34.5 / cohort 32. Z-track and raw-track ranked separately.
Cohort: Films · 1980s
