Dear R-enthusiats,
While using the regression fonction 'brunch' of CAPER (with R v2.15.4),
in a simple case (binary variable Yes/No vs. a continuous variable)
I ended with an unexplained error:
Error in if (any(stRes > robust)) { :
missing value where TRUE/FALSE needed
I simplified my code so that you can run it, just copy everything in a
directory and run
source("analysis.R")
> Code:
http://iktp.tu-dresden.de/~prudent/Divers/R/analysis.R
> Tree:
http://iktp.tu-dresden.de/~prudent/Divers/R/vertebrates.tree
> Data:
http://iktp.tu-dresden.de/~prudent/Divers/R/data.txt
The source of the error is the pruning, (particularly for these tips:
"cavPor3", "myoLuc1")
but after searching around I still have no clue of what is happening.
Any hint is welcome!
Thanks in advance,
Xavier
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