Hello Rolf,

thank you for your advice!

Though, I find there is no need to get personal about my stage of
devolopment in R.

Cheers,

Marion

2012/2/15 Rolf Turner <rolf.turner@xtra.co.nz>

> On 16/02/12 03:59, Marion Wenty wrote:
>
> <SNIP>
>
>  Thank you for your answers!
>>
>> Jeff, thanks very much for the tip with the<<- instead of using<- to save
>> the objects outside of the function, as well! I find this very usefull and
>> convenient, also if I decide to choose more objects.
>>
> <SNIP>
>
> This practice is to be *STRONGLY* discouraged.  If you persist,
> you will live to regret it.
>
> Write functions that return (arbitrarily complicated) objects and
> assign the output of functions to objects.  DO NOT write functions
> that mess around with your global environment.  Unless you *really*
> know what you're doing --- and it's pretty clear that at this stage of
> your development, you don't.
>
>    cheers,
>
>        Rolf Turner
>

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