1971

global pct

45.5

Film · 1971 · Films · 1970s

Zeppelin

Name: Zeppelin
Released: 1971
Rating: 4.5

Two parallel scores from 20 z-qualifying reviewers and 20 raw-average reviewers. Cohort: Films · 1970s (2,406 peers).

45.5%

Z · Global

37.2%

Z · Cohort

Films · 1970s

35.6%

Raw · Global

26.9%

Raw · Cohort

Films · 1970s

Two scores · one item

Z-normalized · global

45.5

Z-normalized · cohortFilms · 1970s

37.2

Raw average · global

35.6

Raw average · cohortFilms · 1970s

26.9

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

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

Mean reviewer z-score	-0.051
DB1 raw-mean rating	6.15 /10
DB2 raw-mean rating	6.15 /10
90% CI-floor (z)	-0.419
Reviewers (DB1 / DB2)	20 / 20

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

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

Aggregate

Mean z = -0.051. DB2 raw mean = 6.15.

CI-floor

90% CI-floor = -0.419. Thin samples penalized.

ECDF percentile

Global 45.5 / cohort 37.2. Z-track and raw-track ranked separately.

Cohort: Films · 1970s

Closest peers in the same cohort