Python add column with new value when 2 conditions match
Python add column with new value when 2 conditions match Question: I am trying to add a new column to my data with a FIPS code in it (5 digit number). Basically when County from maindata.csv matches County from fipsdata.tsv, I want the FIPS code (fipsCountyFIPS) to land in a new column i.e. data[fips] (so …