Re: [R] logistical indexing in R

2014-04-10 Thread PIKAL Petr
09, 2014 8:16 PM > To: r-help@r-project.org > Subject: [R] logistical indexing in R > > Dear mates, > > I am bit of stuck with a coding, all I have to do is to clean and > tranform the missing data "-97" of the attribute "ej" into a normal > number

[R] logistical indexing in R

2014-04-09 Thread Si Qi L.
Dear mates, I am bit of stuck with a coding, all I have to do is to clean and tranform the missing data "-97" of the attribute "ej" into a normal number value in a range from 0 to 22. My steps are : 1) first return the subsets, as check, they do sum to original 2) manipulate the attribute "ej