Re: [R] Prediction Error Calculation

2009-10-29 Thread quaildoc
Any help would be appreciated. quaildoc wrote: Hello List, I am fitting a logistic regression model for some presence/absence type data. I have numerous covariates I am fitting to explain variation, and I am using AIC to rank models. However, I would like to report how well my best

Re: [R] Prediction Error Calculation

2009-10-26 Thread quaildoc
Any suggestions? quaildoc wrote: Hello List, I am fitting a logistic regression model for some presence/absence type data. I have numerous covariates I am fitting to explain variation, and I am using AIC to rank models. However, I would like to report how well my best model (s) do at

[R] Prediction Error Calculation

2009-10-23 Thread quaildoc
Hello List, I am fitting a logistic regression model for some presence/absence type data. I have numerous covariates I am fitting to explain variation, and I am using AIC to rank models. However, I would like to report how well my best model (s) do at prediction. I have looked over the