search for: tp4400267p4400348

Displaying 1 result from an estimated 1 matches for "tp4400267p4400348".

2012 Feb 18
2
Counting value changes
Good afternoon, I've encountered a little bit of a problem, would appreciate any help here. I made a small vector consisting of ones and zeros. Something like this x <- c(0,1,0,1,0,0,1,0), and all I need is to count how many times "0" becomes "1". Tried various, of what I thought, methods with built in functions. Didn't get any further. Thank you very much. --