[R] Loading a rda file for predicton

2014-10-13 Thread TJUN KIAT TEO
I tried this fit-glm(Pred~Pressure+MissingStep, data = Test, family=binomial) save(fit,file=pred.rda) pred-load(pred.rda) predict(pred,Testsamp,type=response)

Re: [R] Loading a rda file for predicton

2014-10-13 Thread Peter Langfelder
see help(load) and pay particular attention to what the function returns: the names of the loaded objects, not the object(s) themselves. You have to use predict(fit,Testsamp,type=response) since the load() created a variable 'fit' (same name as the one saved). HTH Peter On Mon, Oct 13,