1978

global pct

81.9

Film · 1978 · Films · 1970s

Coma

Name: Coma
Released: 1978
Rating: 8.2

Two parallel scores from 114 z-qualifying reviewers and 114 raw-average reviewers. Cohort: Films · 1970s (2,406 peers).

81.9%

Z · Global

77.2%

Z · Cohort

Films · 1970s

70.8%

Raw · Global

70.6%

Raw · Cohort

Films · 1970s

Two scores · one item

Z-normalized · global

81.9

Z-normalized · cohortFilms · 1970s

77.2

Raw average · global

70.8

Raw average · cohortFilms · 1970s

70.6

Z-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	+0.399
DB1 raw-mean rating	7.47 /10
DB2 raw-mean rating	7.47 /10
90% CI-floor (z)	+0.244
Reviewers (DB1 / DB2)	114 / 114

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

Z-score per reviewer

114 stddev>0 reviewers re-centered onto personal z-scale.

Aggregate

Mean z = +0.399. DB2 raw mean = 7.47.

CI-floor

90% CI-floor = +0.244. Thin samples penalized.

ECDF percentile

Global 81.9 / cohort 77.2. Z-track and raw-track ranked separately.

Cohort: Films · 1970s

Closest peers in the same cohort