Displaying 1 result from an estimated 1 matches for "tp3762828p3763317".
2011 Aug 23
2
Mapping strings to integers
Dear All,
I am quite a newbie to R. Trying to learn it these days. Sorry for asking
such a basic question, but could you kindly tell me how to map unique string
values to integers in a data frame? I have a graph which has, most of its,
vertices' attributes in a string format. I would like to replace them with
ascending integers. For example, first unique value in column 1 changes to