[R] Bootstrap error rate for logistic disrmination model

2009-05-12 Thread bigi001 bigi001
Hi, i am trying to find an appopriate R function which will estimate the bias associated with the apparent error rate of my logistic discriminant model (groups = 2, covariates = 3). I have read that bootstrapping can be used for this. Does anyone have any ideas on how I can go about doing this? I

[R] Bootstrap error rate of logistic disrmination model

2009-05-11 Thread bigi001 bigi001
Hi, i am trying to find an appopriate R function which will estimate the bias associated with the apparent error rate of my logistic discriminant model (groups = 2, covariates = 3). I have read that bootstrapping can be used for this. Does anyone have any ideas on how I can go about doing this? I