Hi, I have a table where column 1 has ID numbers and column two has data, and I have a vector containing a subset of those ID numbers. How can I create a new table with only the rows from the old table that match the IDs in the vector, like below:
Original Table: ID Value 1 123 2 123 3 123 4 123 vect: [2, 3] New table: ID Value 2 123 3 123 Thank you so much! -Nina ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
