Hi again,
What is the proper syntax to set parameters like na.action in R's lm()
function? For example, if I create a dataframe with NAs and want them to
be dealt with via R's na.exclude, how do I formulate the call? Things
like the following fail:
>>> from rpy2.robjects import *
>>> f = r.formula('y ~ x')
>>> rpy2.robjects.r.lm(f,myframe, na.action=NULL) # fails; "keyword can't be
>>> an expression"
>>> rpy2.robjects.r.lm(f,myframe, na_action=NULL) # fails; "extra arguments
>>> na_action are just disregarded"
>>>
... and I haven't figured out any alternative syntax options. Is there
some other parameter-name munging to use?
-best
Gary
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