1976
global pct
4.3
Film · 1976 · Films · 1970s
Rattlers
Two parallel scores from 31 z-qualifying reviewers and 31 raw-average reviewers. Cohort: Films · 1970s (2,406 peers).
4.3%
Z · Global
3.8%
Z · Cohort
Films · 1970s
12.9%
Raw · Global
6.4%
Raw · Cohort
Films · 1970s
Two scores · one item
Z-normalized · global
4.3Z-normalized · cohortFilms · 1970s
3.8Raw average · global
12.9Raw average · cohortFilms · 1970s
6.4Z-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 · 2,406 peers in Films · 1970s
| Mean reviewer z-score | -0.861 |
|---|---|
| DB1 raw-mean rating | 4.90 /10 |
| DB2 raw-mean rating | 4.90 /10 |
| 90% CI-floor (z) | -1.156 |
| Reviewers (DB1 / DB2) | 31 / 31 |
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
31 stddev>0 reviewers re-centered onto personal z-scale.
02
Aggregate
Mean z = -0.861. DB2 raw mean = 4.90.
03
CI-floor
90% CI-floor = -1.156. Thin samples penalized.
04
ECDF percentile
Global 4.3 / cohort 3.8. Z-track and raw-track ranked separately.
Cohort: Films · 1970s
