I have the following variable, time, which is a character variable and it's
structured as follows.

> head(as.character(dat$time), 30) [1] "00:00:01" "00:00:16" "00:00:24" "00:00:25" "00:00:25" "00:00:40" "00:01:50" "00:01:54" "00:02:33" "00:02:43" "00:03:22"
[12] "00:03:31" "00:03:41" "00:03:42" "00:03:43" "00:04:04" "00:05:09"
"00:05:17" "00:05:19" "00:05:21" "00:05:22" "00:05:22"
[23] "00:05:28" "00:05:44" "00:05:54" "00:06:54" "00:06:54" "00:07:10"
"00:08:15" "00:08:26"


What I am trying to do is group the data into one hour increment. So
5:01-6:00am, 6:01-7:00am, 7:01-8:00a,
and so forth.

However, I'm not sure if there's a simple route to do this in R or how to
do it.
Can anyone point me in the right direction?

-- 
*Abraham Mathew
Statistical Analyst
www.amathew.com
720-648-0108
@abmathewks*

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