Re: [R] Problem with adding a row in a data table

ller wrote: > Please use Reply-all to keep the mailing list in the loop. I cannot > provide private assistance, and others may provide valuable input or > respond faster than I can. > > It is very common that people cannot provide the original data. That means > more work for

[R] Problem with adding a row in a data table

Dear All, I am relatively new to R and certainly new to the e-mailing list. I need your help. I am working on a data frame, which looks like this: Prod_name | Date 1 | Date 2 | Date 3 | --|-||--| Product 1| 3 | 4 |