I need help with pandas data frame. Trying to count all rows with a '1' value under particular column A if and only if other columns B,C,D,E,F,G are NOT blank. Any ideas?
Assuming you have a pandas data frame df
with columns ABCDEFG
df_modified=df.dropna(subset = ['A', 'B', 'C', 'D', 'E', 'F', 'G']) #filter out rows that have NA in the listed columns
df_modified['A'].value_counts() #count the rows
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