Film · 1974 · Films · 1970s
Murder on the Orient Express
Two parallel scores from 251 z-qualifying reviewers and 256 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.
Where this title sits
Z-normalized percentile · 2,406 peers in Films · 1970s
| Mean reviewer z-score | +0.263 |
|---|---|
| DB1 raw-mean rating | 7.25 /10 |
| DB2 raw-mean rating | 7.26 /10 |
| 90% CI-floor (z) | +0.160 |
| Reviewers (DB1 / DB2) | 251 / 256 |
Summary
Belgian detective Hercule Poirot boards the luxurious Orient Express from Istanbul, only to find the train stranded in a snowdrift and a wealthy American passenger murdered in his sleeping compartment. As Poirot interrogates the eclectic group of fellow travelers, he uncovers connections to a notorious past kidnapping case and must determine which of them is the killer.
Pipeline applied to this title
The math, in this order
251 stddev>0 reviewers re-centered onto personal z-scale.
Mean z = +0.263. DB2 raw mean = 7.26.
90% CI-floor = +0.160. Thin samples penalized.
Global 72 / cohort 65. Z-track and raw-track ranked separately.
Cohort: Films · 1970s
