rajeshj at cse.iitm.ac.in wrote:> Hi,
>
> I create several dataframes in a nested loop and would like to maintain
them in a matrix form with each dataframe represented by the row and the column.
How can I do this?
>
You can't, at least as you describe it.
However, you can add a column for "row ID" and a column for
"column ID"
to each of your result data frames and "rbind" them together.
It is also possible to create lists of lists... but I believe the single
augmented dataframe will be way more useful in the long run.