You didn't show the details of what you did before
Ten<-dataTable1[(dataTable1$sensor_depth_m=="10"),]
but that line makes me suspicious that you did some
experimentation with syntax before coming up with that
line. In particular, why did you use parentheses around
(dataTable1$sensor_depth_m
On Friday 28 October 2011 18:04:59 Vinny Moriarty wrote:
> Thanks everyone for you help with my last question, and now I have one
> last one...
Here is what I would do, based on my understanding of your question:
# your data snippet as data frame
> x
site time_localtime_utc
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