Film · 1973 · Films · 1970s
Holiday on the Buses
Two parallel scores from 31 z-qualifying reviewers and 34 raw-average reviewers. Cohort: Films · 1970s (2,406 peers).
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. The 17-point gap is the rating-inflation signature for this title — the casual crowd liked it more than discriminating reviewers (a classic inflation pattern).
Where this title sits
Z-normalized percentile · 2,406 peers in Films · 1970s
| Mean reviewer z-score | -0.243 |
|---|---|
| DB1 raw-mean rating | 6.26 /10 |
| DB2 raw-mean rating | 6.59 /10 |
| 90% CI-floor (z) | -0.539 |
| Reviewers (DB1 / DB2) | 31 / 34 |
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
31 stddev>0 reviewers re-centered onto personal z-scale.
Mean z = -0.243. DB2 raw mean = 6.59.
90% CI-floor = -0.539. Thin samples penalized.
Global 30.2 / cohort 24. Z-track and raw-track ranked separately.
Cohort: Films · 1970s
