1987
global pct
100
Film · 1987 · Films · 1980s
Thaniyavartanam
Two parallel scores from 4 z-qualifying reviewers and 9 raw-average reviewers. Cohort: Films · 1980s (3,141 peers).
100%
Z · Global
99.9%
Z · Cohort
Films · 1980s
99.6%
Raw · Global
99.9%
Raw · Cohort
Films · 1980s
Two scores · one item
Z-normalized · global
100Z-normalized · cohortFilms · 1980s
99.9Raw average · global
99.6Raw average · cohortFilms · 1980s
99.9Z-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 | +1.345 |
|---|---|
| DB1 raw-mean rating | 9.50 /10 |
| DB2 raw-mean rating | 9.78 /10 |
| 90% CI-floor (z) | +0.522 |
| Reviewers (DB1 / DB2) | 4 / 9 |
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
4 stddev>0 reviewers re-centered onto personal z-scale.
02
Aggregate
Mean z = +1.345. DB2 raw mean = 9.78.
03
CI-floor
90% CI-floor = +0.522. Thin samples penalized.
04
ECDF percentile
Global 100 / cohort 99.9. Z-track and raw-track ranked separately.
Cohort: Films · 1980s
