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Brother Sun, Sister Moon (1972) poster
1972
global pct
61.1

Film · 1972 · Films · 1970s

Brother Sun, Sister Moon

Two parallel scores from 49 z-qualifying reviewers and 51 raw-average reviewers. Cohort: Films · 1970s (2,406 peers).

61.1%
Z · Global
52.0%
Z · Cohort
Films · 1970s
76.6%
Raw · Global
77.7%
Raw · Cohort
Films · 1970s
Two scores · one item
↓ crowd-elevated · 15-pt gap
Z-normalized · global
61.1
Z-normalized · cohortFilms · 1970s
52.0
Raw average · global
76.6
Raw average · cohortFilms · 1970s
77.7

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. The 15-point gap is the rating-inflation signature for this title — the casual crowd liked it more than discriminating reviewers (a classic inflation pattern).

Where this title sits

0255075100

Z-normalized percentile · 2,406 peers in Films · 1970s

Mean reviewer z-score+0.130
DB1 raw-mean rating7.61 /10
DB2 raw-mean rating7.71 /10
90% CI-floor (z)-0.105
Reviewers (DB1 / DB2)49 / 51

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

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

02
Aggregate

Mean z = +0.130. DB2 raw mean = 7.71.

03
CI-floor

90% CI-floor = -0.105. Thin samples penalized.

04
ECDF percentile

Global 61.1 / cohort 52. Z-track and raw-track ranked separately.

Cohort: Films · 1970s

Closest peers in the same cohort

See all 52,376