Film · 2002 · Films · 2000s
Murder by Numbers
Two parallel scores from 216 z-qualifying reviewers and 221 raw-average reviewers. Cohort: Films · 2000s (7,847 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 · 7,847 peers in Films · 2000s
| Mean reviewer z-score | -0.410 |
|---|---|
| DB1 raw-mean rating | 5.62 /10 |
| DB2 raw-mean rating | 5.71 /10 |
| 90% CI-floor (z) | -0.522 |
| Reviewers (DB1 / DB2) | 216 / 221 |
Summary
Two brilliant high school students, convinced they can commit the perfect crime, murder a stranger and try to outwit the investigation. A troubled homicide detective with a dark past senses the killing was no random act and methodically closes in on the pair as their carefully constructed alibi begins to unravel.
Pipeline applied to this title
The math, in this order
216 stddev>0 reviewers re-centered onto personal z-scale.
Mean z = -0.410. DB2 raw mean = 5.71.
90% CI-floor = -0.522. Thin samples penalized.
Global 19.7 / cohort 21.5. Z-track and raw-track ranked separately.
Cohort: Films · 2000s
