odds_adjust {predtools} | R Documentation |
Title Update a prediction model for a binary outcome by multiplying a fixed odd-ratio to the predicted odds.
Description
Title Update a prediction model for a binary outcome by multiplying a fixed odd-ratio to the predicted odds.
Usage
odds_adjust(p0, p1, v)
Arguments
p0 |
Mean of observed risk or predicted risk in development sample. |
p1 |
Mean of observed risk in target population. |
v |
Variance of predicted risk in development sample. |
Value
Returns a correction factor that can be applied to the predicted odds in order to update the predictions for a new target population.
[Package predtools version 0.0.3 Index]