1946
global pct
94.5
Film · 1946 · Films · 1940s
Shoeshine
Two parallel scores from 30 z-qualifying reviewers and 30 raw-average reviewers. Cohort: Films · 1940s (16 peers).
94.5%
Z · Global
86.7%
Z · Cohort
Films · 1940s
86.9%
Raw · Global
73.3%
Raw · Cohort
Films · 1940s
Two scores · one item
Z-normalized · global
94.5Z-normalized · cohortFilms · 1940s
86.7Raw average · global
86.9Raw average · cohortFilms · 1940s
73.3Z-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 · 16 peers in Films · 1940s
| Mean reviewer z-score | +0.661 |
|---|---|
| DB1 raw-mean rating | 8.20 /10 |
| DB2 raw-mean rating | 8.20 /10 |
| 90% CI-floor (z) | +0.360 |
| Reviewers (DB1 / DB2) | 30 / 30 |
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
30 stddev>0 reviewers re-centered onto personal z-scale.
02
Aggregate
Mean z = +0.661. DB2 raw mean = 8.20.
03
CI-floor
90% CI-floor = +0.360. Thin samples penalized.
04
ECDF percentile
Global 94.5 / cohort 86.7. Z-track and raw-track ranked separately.
Cohort: Films · 1940s
