1957
global pct
79.6
Film · 1957 · Films · 1950s
Edge of the City
Two parallel scores from 39 z-qualifying reviewers and 40 raw-average reviewers. Cohort: Films · 1950s (561 peers).
79.6%
Z · Global
67.7%
Z · Cohort
Films · 1950s
76.4%
Raw · Global
73.2%
Raw · Cohort
Films · 1950s
Two scores · one item
Z-normalized · global
79.6Z-normalized · cohortFilms · 1950s
67.7Raw average · global
76.4Raw average · cohortFilms · 1950s
73.2Z-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 | +0.365 |
|---|---|
| DB1 raw-mean rating | 7.64 /10 |
| DB2 raw-mean rating | 7.70 /10 |
| 90% CI-floor (z) | +0.101 |
| Reviewers (DB1 / DB2) | 39 / 40 |
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
39 stddev>0 reviewers re-centered onto personal z-scale.
02
Aggregate
Mean z = +0.365. DB2 raw mean = 7.70.
03
CI-floor
90% CI-floor = +0.101. Thin samples penalized.
04
ECDF percentile
Global 79.6 / cohort 67.7. Z-track and raw-track ranked separately.
Cohort: Films · 1950s
