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Zombie (1979) poster
1979
global pct
75.5

Film · 1979 · Films · 1970s

Zombie

Two parallel scores from 322 z-qualifying reviewers and 332 raw-average reviewers. Cohort: Films · 1970s (2,406 peers).

75.5%
Z · Global
69.2%
Z · Cohort
Films · 1970s
68.2%
Raw · Global
67.2%
Raw · Cohort
Films · 1970s
Two scores · one item
Z-normalized · global
75.5
Z-normalized · cohortFilms · 1970s
69.2
Raw average · global
68.2
Raw average · cohortFilms · 1970s
67.2

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 · 2,406 peers in Films · 1970s

Mean reviewer z-score+0.307
DB1 raw-mean rating7.29 /10
DB2 raw-mean rating7.37 /10
90% CI-floor (z)+0.216
Reviewers (DB1 / DB2)322 / 332

Summary

A reporter and a young woman travel to a remote Caribbean island in search of her missing father, a doctor who had been researching a mysterious illness. There they discover the dead are rising from their graves, and a local physician is desperately fighting to contain the spreading plague of the undead.

Pipeline applied to this title

The math, in this order

01
Z-score per reviewer

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

02
Aggregate

Mean z = +0.307. DB2 raw mean = 7.37.

03
CI-floor

90% CI-floor = +0.216. Thin samples penalized.

04
ECDF percentile

Global 75.5 / cohort 69.2. Z-track and raw-track ranked separately.

Cohort: Films · 1970s

Closest peers in the same cohort

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