Film · 1999 · Films · 1990s
The Thirteenth Floor
Two parallel scores from 240 z-qualifying reviewers and 251 raw-average reviewers. Cohort: Films · 1990s (4,082 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 · 4,082 peers in Films · 1990s
| Mean reviewer z-score | +0.114 |
|---|---|
| DB1 raw-mean rating | 6.94 /10 |
| DB2 raw-mean rating | 7.01 /10 |
| 90% CI-floor (z) | +0.008 |
| Reviewers (DB1 / DB2) | 240 / 251 |
Summary
A computer scientist in Los Angeles uses a virtual reality simulation of 1937 to investigate the murder of his mentor, who left behind a cryptic letter hidden inside the simulated world. As he digs deeper, troubling clues about the nature of his own reality begin to surface, forcing him to question what is real.
Pipeline applied to this title
The math, in this order
240 stddev>0 reviewers re-centered onto personal z-scale.
Mean z = +0.114. DB2 raw mean = 7.01.
90% CI-floor = +0.008. Thin samples penalized.
Global 59.7 / cohort 58.3. Z-track and raw-track ranked separately.
Cohort: Films · 1990s
