TV Series · 2023 · TV Series · 2020s
Heartbeat
Two parallel scores from 31 z-qualifying reviewers and 32 raw-average reviewers. Cohort: TV Series · 2020s (3,070 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 22-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 · 3,070 peers in TV Series · 2020s
| Mean reviewer z-score | -0.192 |
|---|---|
| DB1 raw-mean rating | 6.84 /10 |
| DB2 raw-mean rating | 6.94 /10 |
| 90% CI-floor (z) | -0.487 |
| Reviewers (DB1 / DB2) | 31 / 32 |
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 = -0.192. DB2 raw mean = 6.94.
90% CI-floor = -0.487. Thin samples penalized.
Global 34.1 / cohort 28.8. Z-track and raw-track ranked separately.
Cohort: TV Series · 2020s
