Either through look-up tables or otherwise, standardize NIPF's and IFC's across the data.
Some databases use 4-letter NIPF codes, others use the full NIPF category name. To aggregate the data and perform analytics, these need to be correlated in some fashion.
The HUMINT data set also uses IFC codes (4-digit numerical codes that correspond to subcategories of NIPF's).
Either through look-up tables or otherwise, standardize NIPF's and IFC's across the data.
Some databases use 4-letter NIPF codes, others use the full NIPF category name. To aggregate the data and perform analytics, these need to be correlated in some fashion.
The HUMINT data set also uses IFC codes (4-digit numerical codes that correspond to subcategories of NIPF's).