2008
global pct
70.2
Film · 2008 · Films · 2000s
Miss Pettigrew Lives for a Day
Two parallel scores from 87 z-qualifying reviewers and 92 raw-average reviewers. Cohort: Films · 2000s (7,847 peers).
70.2%
Z · Global
75.7%
Z · Cohort
Films · 2000s
74.7%
Raw · Global
80.4%
Raw · Cohort
Films · 2000s
Two scores · one item
Z-normalized · global
70.2Z-normalized · cohortFilms · 2000s
75.7Raw average · global
74.7Raw average · cohortFilms · 2000s
80.4Z-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 · 7,847 peers in Films · 2000s
| Mean reviewer z-score | +0.239 |
|---|---|
| DB1 raw-mean rating | 7.51 /10 |
| DB2 raw-mean rating | 7.63 /10 |
| 90% CI-floor (z) | +0.063 |
| Reviewers (DB1 / DB2) | 87 / 92 |
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
01
Z-score per reviewer
87 stddev>0 reviewers re-centered onto personal z-scale.
02
Aggregate
Mean z = +0.239. DB2 raw mean = 7.63.
03
CI-floor
90% CI-floor = +0.063. Thin samples penalized.
04
ECDF percentile
Global 70.2 / cohort 75.7. Z-track and raw-track ranked separately.
Cohort: Films · 2000s
