Thanks for the tip Josh! I thought about combining the data, but wondered if
there was a way to pass in the information as a separate argument. But I went
ahead with your solution and it worked perfectly. Thanks!
On May 21, 2011, at 12:57 PM, Joshua Wiley wrote:
> Hi Mark,
>
> Is there a reason
Hi Mark,
Is there a reason you cannot simply include the make of the car along
with all the other data? Using your example:
cbind(as.data.frame(t(x)), carmake)
then instead of applying across columns, apply across rows, and have
your custom function decide what to do based on the column named
"
Dear R gurus,
I'm trying to solve what I assume is a fairly simple problem, but I'm having
trouble finding the proper approach. I have a matrix where each column is some
object (e.g. a car) and each row is a numeric measurement of a feature of said
object (e.g. horse power, top speed, etc.). Le
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