1987
global pct
63.0
Film · 1987 · Films · 1980s
American Gothic
Two parallel scores from 77 z-qualifying reviewers and 77 raw-average reviewers. Cohort: Films · 1980s (3,141 peers).
63.0%
Z · Global
60.4%
Z · Cohort
Films · 1980s
50.2%
Raw · Global
47.1%
Raw · Cohort
Films · 1980s
Two scores · one item
Z-normalized · global
63.0Z-normalized · cohortFilms · 1980s
60.4Raw average · global
50.2Raw average · cohortFilms · 1980s
47.1Z-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 · 3,141 peers in Films · 1980s
| Mean reviewer z-score | +0.153 |
|---|---|
| DB1 raw-mean rating | 6.71 /10 |
| DB2 raw-mean rating | 6.71 /10 |
| 90% CI-floor (z) | -0.034 |
| Reviewers (DB1 / DB2) | 77 / 77 |
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
77 stddev>0 reviewers re-centered onto personal z-scale.
02
Aggregate
Mean z = +0.153. DB2 raw mean = 6.71.
03
CI-floor
90% CI-floor = -0.034. Thin samples penalized.
04
ECDF percentile
Global 63 / cohort 60.4. Z-track and raw-track ranked separately.
Cohort: Films · 1980s
