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Maniac (1980) poster
1980
global pct
56.8

Film · 1980 · Films · 1980s

Maniac

Two parallel scores from 208 z-qualifying reviewers and 209 raw-average reviewers. Cohort: Films · 1980s (3,141 peers).

56.8%
Z · Global
54.0%
Z · Cohort
Films · 1980s
51.0%
Raw · Global
47.9%
Raw · Cohort
Films · 1980s
Two scores · one item
Z-normalized · global
56.8
Z-normalized · cohortFilms · 1980s
54.0
Raw average · global
51.0
Raw average · cohortFilms · 1980s
47.9

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

0255075100

Z-normalized percentile · 3,141 peers in Films · 1980s

Mean reviewer z-score+0.081
DB1 raw-mean rating6.73 /10
DB2 raw-mean rating6.75 /10
90% CI-floor (z)-0.033
Reviewers (DB1 / DB2)208 / 209

Summary

A deeply disturbed loner haunted by childhood trauma stalks the streets of New York City, murdering women and scalping his victims to nail their hair onto mannequins he keeps in his squalid apartment. As his grip on reality unravels, he strikes up an unlikely relationship with a fashion photographer, even as his violent compulsions spiral further out of control.

Pipeline applied to this title

The math, in this order

01
Z-score per reviewer

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

02
Aggregate

Mean z = +0.081. DB2 raw mean = 6.75.

03
CI-floor

90% CI-floor = -0.033. Thin samples penalized.

04
ECDF percentile

Global 56.8 / cohort 54. Z-track and raw-track ranked separately.

Cohort: Films · 1980s

Closest peers in the same cohort

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