1959
global pct
39.4
Film · 1959 · Films · 1950s
The Last Days of Pompeii
Two parallel scores from 9 z-qualifying reviewers and 9 raw-average reviewers. Cohort: Films · 1950s (561 peers).
39.4%
Z · Global
28.7%
Z · Cohort
Films · 1950s
43.0%
Raw · Global
29.6%
Raw · Cohort
Films · 1950s
Two scores · one item
Z-normalized · global
39.4Z-normalized · cohortFilms · 1950s
28.7Raw average · global
43.0Raw average · cohortFilms · 1950s
29.6Z-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 | -0.123 |
|---|---|
| DB1 raw-mean rating | 6.44 /10 |
| DB2 raw-mean rating | 6.44 /10 |
| 90% CI-floor (z) | -0.671 |
| Reviewers (DB1 / DB2) | 9 / 9 |
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
9 stddev>0 reviewers re-centered onto personal z-scale.
02
Aggregate
Mean z = -0.123. DB2 raw mean = 6.44.
03
CI-floor
90% CI-floor = -0.671. Thin samples penalized.
04
ECDF percentile
Global 39.4 / cohort 28.7. Z-track and raw-track ranked separately.
Cohort: Films · 1950s
