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c5-selected-few {ctfepi}sealed case file

Selected Few

Case C5, What If We Are Wrong?Bias Analysisscene 4hard400 pts

Case

Corvane's critics say the records are confounded by frailty; you quantify how wrong the estimate could be.

What this scene will ask

Stated selection probabilities by exposure and outcome.

Planned flag: observed OR, 3 dp; selection bias factor, 3 dp; corrected OR*, 3 dp.

Status

[#] Sealed. This scene opens when it is written and passes review. Nothing on CTFEpi expires, so there is no rush.