1978
global pct
47.4
Film · 1978 · Films · 1970s
Convoy
Two parallel scores from 96 z-qualifying reviewers and 100 raw-average reviewers. Cohort: Films · 1970s (2,406 peers).
47.4%
Z · Global
39.2%
Z · Cohort
Films · 1970s
54.3%
Raw · Global
49.6%
Raw · Cohort
Films · 1970s
Two scores · one item
Z-normalized · global
47.4Z-normalized · cohortFilms · 1970s
39.2Raw average · global
54.3Raw average · cohortFilms · 1970s
49.6Z-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 | -0.029 |
|---|---|
| DB1 raw-mean rating | 6.73 /10 |
| DB2 raw-mean rating | 6.86 /10 |
| 90% CI-floor (z) | -0.197 |
| Reviewers (DB1 / DB2) | 96 / 100 |
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
96 stddev>0 reviewers re-centered onto personal z-scale.
02
Aggregate
Mean z = -0.029. DB2 raw mean = 6.86.
03
CI-floor
90% CI-floor = -0.197. Thin samples penalized.
04
ECDF percentile
Global 47.4 / cohort 39.2. Z-track and raw-track ranked separately.
Cohort: Films · 1970s
