Film · 1968 · Films · 1960s
Ice Station Zebra
Two parallel scores from 128 z-qualifying reviewers and 129 raw-average reviewers. Cohort: Films · 1960s (1,929 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 · 1,929 peers in Films · 1960s
| Mean reviewer z-score | -0.093 |
|---|---|
| DB1 raw-mean rating | 6.48 /10 |
| DB2 raw-mean rating | 6.50 /10 |
| 90% CI-floor (z) | -0.238 |
| Reviewers (DB1 / DB2) | 128 / 129 |
Summary
At the height of the Cold War, the U.S. nuclear submarine Tigerfish is ordered on an urgent secret mission to a remote British weather station near the North Pole. Carrying a tight-lipped British agent, a Soviet defector, and a Marine captain, the commander must navigate under the polar ice while suspecting that a saboteur is aboard. The race to reach Ice Station Zebra becomes a tense East-West standoff over a downed satellite's recovery capsule.
Pipeline applied to this title
The math, in this order
128 stddev>0 reviewers re-centered onto personal z-scale.
Mean z = -0.093. DB2 raw mean = 6.50.
90% CI-floor = -0.238. Thin samples penalized.
Global 41.9 / cohort 31.9. Z-track and raw-track ranked separately.
Cohort: Films · 1960s
