is there a way to modify a column anomaly detectio...
# community-support
a
is there a way to modify a column anomaly detection such as missing_count. It counts if the column is null or blank or contains the lowercase word 'null'. Our dataset has the word 'Unknown' instead of a null column and we would like a test for a count of Unknown values. Thanks
case
when "Mfg Branch" is null then 1
when trim("Mfg Branch") = '' then 1
when lower("Mfg Branch") = 'null' then 1
else 0
end
d
Hey @Andy Ritting, The count is calculated here by the rules you've mentioned. You can either contribute a change to the calculation or transform the 'Unknown' values to another model