1983
global pct
88.2
Film · 1983 · Films · 1980s
Lianna
Two parallel scores from 10 z-qualifying reviewers and 10 raw-average reviewers. Cohort: Films · 1980s (3,141 peers).
88.2%
Z · Global
87.4%
Z · Cohort
Films · 1980s
81.0%
Raw · Global
81.0%
Raw · Cohort
Films · 1980s
Two scores · one item
Z-normalized · global
88.2Z-normalized · cohortFilms · 1980s
87.4Raw average · global
81.0Raw average · cohortFilms · 1980s
81.0Z-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 | +0.506 |
|---|---|
| DB1 raw-mean rating | 7.90 /10 |
| DB2 raw-mean rating | 7.90 /10 |
| 90% CI-floor (z) | -0.014 |
| Reviewers (DB1 / DB2) | 10 / 10 |
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
10 stddev>0 reviewers re-centered onto personal z-scale.
02
Aggregate
Mean z = +0.506. DB2 raw mean = 7.90.
03
CI-floor
90% CI-floor = -0.014. Thin samples penalized.
04
ECDF percentile
Global 88.2 / cohort 87.4. Z-track and raw-track ranked separately.
Cohort: Films · 1980s
