I want to be able to remove rows that are empty in column NymexPlus and NymexMinus right now the code I have is
df.dropna(subset=['NymexPlus'], inplace=True)
The thing about this code is that it will also delete rows in the column NymexMinus which I don't want to happen. Is there an If/AND statement that will work in terms of only getting rid of empty cells for both of the columns?