Hi all,
I'm not creative enough to think up a way to count, in a single feature, for a subset of 6 specific attributes the number of attributes that contain a missing value.
ex:
featureID, attA, attB, attC, attD, attE, attF, attG, attH
1234567, hi, <missing>, there, 1234, <missing>, friend, <missing>, <missing>
count of missing values in (attB-attG) = 3
the actual names of the attributes are not so structured, so I cannot use any cleverness there.
Can you suggest a wat to achieve this ?
Much Obliged !
Regards,
Ronald van Aalst