1998
global pct
23.8
Film · 1998 · Films · 1990s
A Murder of Crows
Two parallel scores from 57 z-qualifying reviewers and 60 raw-average reviewers. Cohort: Films · 1990s (4,082 peers).
23.8%
Z · Global
21.9%
Z · Cohort
Films · 1990s
29.3%
Raw · Global
21.2%
Raw · Cohort
Films · 1990s
Two scores · one item
Z-normalized · global
23.8Z-normalized · cohortFilms · 1990s
21.9Raw average · global
29.3Raw average · cohortFilms · 1990s
21.2Z-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 · 4,082 peers in Films · 1990s
| Mean reviewer z-score | -0.340 |
|---|---|
| DB1 raw-mean rating | 5.74 /10 |
| DB2 raw-mean rating | 5.87 /10 |
| 90% CI-floor (z) | -0.558 |
| Reviewers (DB1 / DB2) | 57 / 60 |
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
57 stddev>0 reviewers re-centered onto personal z-scale.
02
Aggregate
Mean z = -0.340. DB2 raw mean = 5.87.
03
CI-floor
90% CI-floor = -0.558. Thin samples penalized.
04
ECDF percentile
Global 23.8 / cohort 21.9. Z-track and raw-track ranked separately.
Cohort: Films · 1990s
