1978
global pct
95.1
Film · 1978 · Films · 1970s
Blue Collar
Two parallel scores from 57 z-qualifying reviewers and 60 raw-average reviewers. Cohort: Films · 1970s (2,406 peers).
95.1%
Z · Global
94.3%
Z · Cohort
Films · 1970s
83.2%
Raw · Global
85.8%
Raw · Cohort
Films · 1970s
Two scores · one item
Z-normalized · global
95.1Z-normalized · cohortFilms · 1970s
94.3Raw average · global
83.2Raw average · cohortFilms · 1970s
85.8Z-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 | +0.678 |
|---|---|
| DB1 raw-mean rating | 8.02 /10 |
| DB2 raw-mean rating | 8.00 /10 |
| 90% CI-floor (z) | +0.461 |
| 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 = +0.678. DB2 raw mean = 8.00.
03
CI-floor
90% CI-floor = +0.461. Thin samples penalized.
04
ECDF percentile
Global 95.1 / cohort 94.3. Z-track and raw-track ranked separately.
Cohort: Films · 1970s
