Re: [R] missing values and gam (was: how to handle missing values)

2003-07-17 Thread Simon Wood
mgcv 0.9 will handle missing values properly (provided you are happy that dropping them is 'proper'). There is a pre-release version at: www.stats.gla.ac.uk/~simon/simon/mgcv.html (it is a pre-release version, so there will be bugs, reports of which gratefully received!) simon > Thank you for

[R] missing values and gam (was: how to handle missing values)

2003-07-17 Thread Tor A Strand
Thank you for all the responses on generalized additive models(gam) and missing values. I am now able set up a model using gam and have a certain understanding of how R deals with missing values. The problem is, however, I am still not able to a gam model that is from a dataset that contains missi