1957
global pct
4.1
Film · 1957 · Films · 1950s
Blood of Dracula
Two parallel scores from 44 z-qualifying reviewers and 44 raw-average reviewers. Cohort: Films · 1950s (561 peers).
4.1%
Z · Global
3.8%
Z · Cohort
Films · 1950s
12.2%
Raw · Global
6.2%
Raw · Cohort
Films · 1950s
Two scores · one item
Z-normalized · global
4.1Z-normalized · cohortFilms · 1950s
3.8Raw average · global
12.2Raw average · cohortFilms · 1950s
6.2Z-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 | -0.871 |
|---|---|
| DB1 raw-mean rating | 4.84 /10 |
| DB2 raw-mean rating | 4.84 /10 |
| 90% CI-floor (z) | -1.119 |
| Reviewers (DB1 / DB2) | 44 / 44 |
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
44 stddev>0 reviewers re-centered onto personal z-scale.
02
Aggregate
Mean z = -0.871. DB2 raw mean = 4.84.
03
CI-floor
90% CI-floor = -1.119. Thin samples penalized.
04
ECDF percentile
Global 4.1 / cohort 3.8. Z-track and raw-track ranked separately.
Cohort: Films · 1950s
