Fish count of zeros

[gjahansen2]

Note that there are fish counts of zero in older data (all with survey status = "MIGRA") and dplyr::uncount() drops those rows. Question for Corey - are those mistakes in an import (and if so should be 1 or possibly another number?) or are they in there to indicate zero catch?

[mrverhoeven]

Currently the SURVEY_STATUS field is in the garbage bin. Consider elevating to preserve if useful to future merges/work/anything. Otherwise, if it is only useful as a diagnostic to fix a contributed file, it can stay in the garbage bin (those things aren't dropped, just sorta tagged as "not needed to us").

[mrverhoeven]

From a GH slack message: "FYI the issue I raised where TOTAL_CATCH=0 in raw data is not an issue -at least, not the kind I thought it was. In fact, these are duplicates, so we do NOT need to add in the data as I was doing. They can just be dropped because all the fish counted in the CPUE data have lengths in the raw data. At least for the GN surveys."

[mrverhoeven]

We need to look at the total count column in the individual fish file to verify whether or not there is a need for an uncount of those indiv fish data.