1978
global pct
20.6
Film · 1978 · Films · 1970s
Message from Space
Two parallel scores from 36 z-qualifying reviewers and 36 raw-average reviewers. Cohort: Films · 1970s (2,406 peers).
20.6%
Z · Global
15.6%
Z · Cohort
Films · 1970s
13.6%
Raw · Global
7.0%
Raw · Cohort
Films · 1970s
Two scores · one item
Z-normalized · global
20.6Z-normalized · cohortFilms · 1970s
15.6Raw average · global
13.6Raw average · cohortFilms · 1970s
7.0Z-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 · 2,406 peers in Films · 1970s
| Mean reviewer z-score | -0.394 |
|---|---|
| DB1 raw-mean rating | 4.97 /10 |
| DB2 raw-mean rating | 4.97 /10 |
| 90% CI-floor (z) | -0.668 |
| Reviewers (DB1 / DB2) | 36 / 36 |
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
36 stddev>0 reviewers re-centered onto personal z-scale.
02
Aggregate
Mean z = -0.394. DB2 raw mean = 4.97.
03
CI-floor
90% CI-floor = -0.668. Thin samples penalized.
04
ECDF percentile
Global 20.6 / cohort 15.6. Z-track and raw-track ranked separately.
Cohort: Films · 1970s
