search for: parsedur

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

Did you mean: parseduri
2012 Mar 29
1
Adding duration (hh:mm:ss)\Converting factor column into duration class
Hi All, I have a data frame: Time1 Time2 1 176:46:10 41:48:06 2 171:28:57 61:19:10 3 178:25:15 34:05:35 4 74:04:20 25:01:55 5 136:11:20 37:59:32 6 138:17:17 30:22:27 7 183:04:48 29:25:02 8 179:35:01 19:29:44 > str(df) 'data.frame': 8 obs. of 2 variables: $ Time1: Factor w/ 583 levels