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Sgt. Pepper's Lonely Hearts Club Band (1978) poster
1978
global pct
8.8

Film · 1978 · Films · 1970s

Sgt. Pepper's Lonely Hearts Club Band

Two parallel scores from 119 z-qualifying reviewers and 127 raw-average reviewers. Cohort: Films · 1970s (2,406 peers).

8.8%
Z · Global
7.1%
Z · Cohort
Films · 1970s
12.6%
Raw · Global
6.2%
Raw · Cohort
Films · 1970s
Two scores · one item
Z-normalized · global
8.8
Z-normalized · cohortFilms · 1970s
7.1
Raw average · global
12.6
Raw average · cohortFilms · 1970s
6.2

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-0.668
DB1 raw-mean rating4.72 /10
DB2 raw-mean rating4.88 /10
90% CI-floor (z)-0.819
Reviewers (DB1 / DB2)119 / 127

Summary

A jukebox musical built around Beatles songs, the film follows Billy Shears and the reconstituted Sgt. Pepper's Lonely Hearts Club Band as they leave their idyllic hometown of Heartland for the music industry of Los Angeles. When villains steal the town's magical instruments, the band must recover them to save Heartland from corruption and despair.

Pipeline applied to this title

The math, in this order

01
Z-score per reviewer

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

02
Aggregate

Mean z = -0.668. DB2 raw mean = 4.88.

03
CI-floor

90% CI-floor = -0.819. Thin samples penalized.

04
ECDF percentile

Global 8.8 / cohort 7.1. Z-track and raw-track ranked separately.

Cohort: Films · 1970s

Closest peers in the same cohort

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