1957
global pct
66.5
Film · 1957 · Films · 1950s
20 Million Miles to Earth
Two parallel scores from 115 z-qualifying reviewers and 117 raw-average reviewers. Cohort: Films · 1950s (561 peers).
66.5%
Z · Global
53.9%
Z · Cohort
Films · 1950s
59.3%
Raw · Global
50.5%
Raw · Cohort
Films · 1950s
Two scores · one item
Z-normalized · global
66.5Z-normalized · cohortFilms · 1950s
53.9Raw average · global
59.3Raw average · cohortFilms · 1950s
50.5Z-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 · 561 peers in Films · 1950s
| Mean reviewer z-score | +0.194 |
|---|---|
| DB1 raw-mean rating | 7.02 /10 |
| DB2 raw-mean rating | 7.03 /10 |
| 90% CI-floor (z) | +0.040 |
| Reviewers (DB1 / DB2) | 115 / 117 |
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
115 stddev>0 reviewers re-centered onto personal z-scale.
02
Aggregate
Mean z = +0.194. DB2 raw mean = 7.03.
03
CI-floor
90% CI-floor = +0.040. Thin samples penalized.
04
ECDF percentile
Global 66.5 / cohort 53.9. Z-track and raw-track ranked separately.
Cohort: Films · 1950s
