Hi! I suspect there must be an easy way to access components of a data frame by
name, i.e. the input should look like "name1 name2 name3 ..." and the output be
a data frame of those components with the corresponding names. I ´ve been
trying for hours, but only found the long way to do it (which is not feasible,
since I have lots of components to select):
dframe[names(dframe)=="name1" | dframe=="name2" | dframe=="name3"]
Do you know a shortcut?
Michael
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