Thanks a lot guys,
looks like there are -as usual- a gazillion options ;))
f = function(x, vars) x[complete.cases(x[vars]),] seems to be the
most appropriate in my case though.
Best
Philipp
Benilton Carvalho wrote:
On Thu, Feb 11, 2010 at 4:18 PM, Philipp Rappold
wrote:
Dear all,
I have
Philipp Rappold gmail.com> writes:
>
> Dear all,
>
[...]
> (2) I need this functionality for a customized na.exclude() function
> that I am building, which should only exclude rows that have NA in
> certain columns. Maybe there is already a function which does
> exactly what I need, so I'd h
On Thu, Feb 11, 2010 at 4:18 PM, Philipp Rappold
wrote:
> Dear all,
>
> I have two probably very easy questions:
>
> (1) Is there a way to access certain variables by their string-based name
> representation?
>
> Example:
> numbers <- c("one", "two", "three")
> varname <- "numbers"
> print(varname
For your first question, use the get() function
-Don
At 5:18 PM +0100 2/11/10, Philipp Rappold wrote:
Dear all,
I have two probably very easy questions:
(1) Is there a way to access certain variables by their string-based
name representation?
Example:
numbers <- c("one", "two", "three")
va
Philipp Rappold wrote:
> Dear all,
>
> I have two probably very easy questions:
>
> (1) Is there a way to access certain variables by their string-based
> name representation?
>
> Example:
> numbers <- c("one", "two", "three")
> varname <- "numbers"
> print(varname[2])
>
> (2) I need this funct
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