Re: [R] bnlearn: how to compute boot strength with mmhc and a blacklist

2013-04-12 Thread Leonore Wigger
Thanks a lot, Marco. This works. And your remark regarding less reliable arc strengths with "cpdag=FALSE" was very helpful. Leonore Le 12/04/2013 11:08, Marco Scutari a écrit : Dear Leonore, On Wed, Apr 10, 2013 at 5:51 PM, Leonore Wigger wrote: Question: I have specified a blacklist. I woul

Re: [R] bnlearn: how to compute boot strength with mmhc and a blacklist

2013-04-12 Thread Marco Scutari
Dear Leonore, On Wed, Apr 10, 2013 at 5:51 PM, Leonore Wigger wrote: > Question: I have specified a blacklist. I would have expected this to > completely disallow the arcs on the blacklist. But the result shows that > some of the blacklisted arcs have a strength > 0 (rows 7,8,10,11). It > seems t

[R] bnlearn: how to compute boot strength with mmhc and a blacklist

2013-04-10 Thread Leonore Wigger
Dear R-help list: I have two related questions regarding the functions boot.strength and custom.strength in bnlearn. 1) I am using the following commands (on a set of continuous data, the example here run on fake data): > myblacklist<-data.frame(from=c("x1", "x1", "x1", "x2", "x2", "x2"))