1997
global pct
29.5
Film · 1997 · Films · 1990s
Anna Karenina
Two parallel scores from 21 z-qualifying reviewers and 23 raw-average reviewers. Cohort: Films · 1990s (4,082 peers).
29.5%
Z · Global
26.9%
Z · Cohort
Films · 1990s
37.3%
Raw · Global
28.4%
Raw · Cohort
Films · 1990s
Two scores · one item
Z-normalized · global
29.5Z-normalized · cohortFilms · 1990s
26.9Raw average · global
37.3Raw average · cohortFilms · 1990s
28.4Z-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 · 4,082 peers in Films · 1990s
| Mean reviewer z-score | -0.254 |
|---|---|
| DB1 raw-mean rating | 5.86 /10 |
| DB2 raw-mean rating | 6.22 /10 |
| 90% CI-floor (z) | -0.613 |
| Reviewers (DB1 / DB2) | 21 / 23 |
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
21 stddev>0 reviewers re-centered onto personal z-scale.
02
Aggregate
Mean z = -0.254. DB2 raw mean = 6.22.
03
CI-floor
90% CI-floor = -0.613. Thin samples penalized.
04
ECDF percentile
Global 29.5 / cohort 26.9. Z-track and raw-track ranked separately.
Cohort: Films · 1990s
