2009
global pct
68.2
Film · 2009 · Films · 2000s
Billa
Two parallel scores from 3 z-qualifying reviewers and 3 raw-average reviewers. Cohort: Films · 2000s (7,847 peers).
68.2%
Z · Global
73.7%
Z · Cohort
Films · 2000s
58.2%
Raw · Global
62.5%
Raw · Cohort
Films · 2000s
Two scores · one item
Z-normalized · global
68.2Z-normalized · cohortFilms · 2000s
73.7Raw average · global
58.2Raw average · cohortFilms · 2000s
62.5Z-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 · 7,847 peers in Films · 2000s
| Mean reviewer z-score | +0.214 |
|---|---|
| DB1 raw-mean rating | 7.00 /10 |
| DB2 raw-mean rating | 7.00 /10 |
| 90% CI-floor (z) | -0.735 |
| Reviewers (DB1 / DB2) | 3 / 3 |
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
3 stddev>0 reviewers re-centered onto personal z-scale.
02
Aggregate
Mean z = +0.214. DB2 raw mean = 7.00.
03
CI-floor
90% CI-floor = -0.735. Thin samples penalized.
04
ECDF percentile
Global 68.2 / cohort 73.7. Z-track and raw-track ranked separately.
Cohort: Films · 2000s
