[R] Need help on data frame
Spencer Graves
spencer.graves at pdf.com
Sun Jun 8 18:49:27 CEST 2003
I'm sorry, but I don't understand enough of your problem to be able to
comment. If you can give us a toy example, small, easy to understand in
a few seconds, that illustrated the difficulty, it should be easier for
others to help.
spencer graves
Pratibha Murthy wrote:
> Dear Sir/Madam,
>
> I am new in R.I have data corresponding to every day.
> Problem is that there are some gap i.e. observation
> couldn't be done on some particular day.
>
> I want to place this data frame like exact data frame
> (every year it will change, Feb 28 or feb29)
>
> Maybe I need to make one coulmn of date (for each
> year, say this dataframe 'frame1'), then I need to
> place data set on frame1 with missing entry as NA.
>
> Then I want to change this NA as mean of precceeding
> and following entries (for EACH NA)
>
> Hope it is possible by using R. I will greatly
> appreciate any help.
>
> Thanks,
> Pratibha
>
>
>
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