python pandas filter dataframe rows code example

Example 1: pandas filter dataframe

In [96]: df
Out[96]:
   A  B  C  D
a  1  4  9  1
b  4  5  0  2
c  5  5  1  0
d  1  3  9  6

In [99]: df[(df.A == 1) & (df.D == 6)]
Out[99]:
   A  B  C  D
d  1  3  9  6

Example 2: filter rows pandas

newdf = df[(df.origin == "JFK") & (df.carrier == "B6")]