Equipment type field isn't helpful

[e-lo]

From tester:

We do not have Equipment_type (for collecting the data: hand, tube, radar, etc.). I do not think this will be helpful as well.

It would only be useful if you are looking at how much you trust the count. In my experience the counts themselves have a wide array of accuracy when comparing counts at same location using different methods. If this is too much, then I'm not wedded to it.