1988

global pct

55.9

Film · 1988 · Films · 1980s

Evil Dead Trap

Name: Evil Dead Trap
Released: 1988
Rating: 5.6

Two parallel scores from 67 z-qualifying reviewers and 67 raw-average reviewers. Cohort: Films · 1980s (3,141 peers).

55.9%

Z · Global

53.1%

Z · Cohort

Films · 1980s

42.7%

Raw · Global

38.7%

Raw · Cohort

Films · 1980s

Two scores · one item

Z-normalized · global

55.9

Z-normalized · cohortFilms · 1980s

53.1

Raw average · global

42.7

Raw average · cohortFilms · 1980s

38.7

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.

Where this title sits

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

Mean reviewer z-score	+0.071
DB1 raw-mean rating	6.43 /10
DB2 raw-mean rating	6.43 /10
90% CI-floor (z)	-0.130
Reviewers (DB1 / DB2)	67 / 67

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

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

Aggregate

Mean z = +0.071. DB2 raw mean = 6.43.

CI-floor

90% CI-floor = -0.130. Thin samples penalized.

ECDF percentile

Global 55.9 / cohort 53.1. Z-track and raw-track ranked separately.

Cohort: Films · 1980s

Closest peers in the same cohort