Re: [R] Help with replacement of certain values in dataset with SAS code equivalent

What I want to do is to be able to select certain FTIStandKey's and change values in the dataset. For example, I would like to select by FTIStandKey=="NAH6253-003", and change the entries for CoverType=" XSOP--C " and change the V_SpGrp=="T", and also change V_Origin=="T". I only want to c

[R] Help with replacement of certain values in dataset with SAS code equivalent

I am new to R and have tried for a good while to figure out how to code this in R. The dataset below: FTIStandKey State County FTITract CoverType Ver_CT V_Origin V_SpGrp NAH6005-001 Texas Jasper NAH6005 PPLB-2000-U PPLB-2000-U P P NAH6005-002 Texas Jasp