Displaying 1 result from an estimated 1 matches for "leak_num".
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dek_num
2012 May 23
2
Using NA as a break point for indicator variable?
..., and the next valid
value would represent a different leak (at a different location). My goal
is to tag all of the remaining values with an indicator variable to
spatially distinguish the leaks. I am envisioning a simple numeric
indicator such as:
lon lat CH4 leak_num
1 -71.11954 42.35068 2.595834 1
2 -71.11954 42.35068 2.595688 1
3 NA NA NA NA
4 NA NA NA NA
5 NA NA NA NA
6 -71.11948 42.35068 2.435762 2
7 -71.11948 42.35068 2.491003 2
8 NA...