TV Series · 1978 · TV Series · 1970s
20/20
Two parallel scores from 26 z-qualifying reviewers and 27 raw-average reviewers. Cohort: TV Series · 1970s (220 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 · 220 peers in TV Series · 1970s
| Mean reviewer z-score | -0.354 |
|---|---|
| DB1 raw-mean rating | 4.46 /10 |
| DB2 raw-mean rating | 4.67 /10 |
| 90% CI-floor (z) | -0.677 |
| Reviewers (DB1 / DB2) | 26 / 27 |
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
26 stddev>0 reviewers re-centered onto personal z-scale.
Mean z = -0.354. DB2 raw mean = 4.67.
90% CI-floor = -0.677. Thin samples penalized.
Global 22.9 / cohort 5.5. Z-track and raw-track ranked separately.
Cohort: TV Series · 1970s
