You can generate dataframe3
by merging dataframe1
and dataframe2
based on the matching entries. Here is an example:
import pandas as pd
# example dataframes
dataframe1 = pd.DataFrame({'A': [1, 2, 3], 'B': ['x', 'y', 'z']})
dataframe2 = pd.DataFrame({'A': [1, 2, 4], 'C': [10, 20, 30]})
# merge dataframe1 and dataframe2 based on column A
dataframe3 = pd.merge(dataframe1, dataframe2, on='A')
print(dataframe3)
Output:
A B C
0 1 x 10
1 2 y 20
In this example, dataframe3
is generated by merging dataframe1
and dataframe2
based on the common entries in column A. The resulting dataframe3
includes only the rows from dataframe2
that match the entries in dataframe1
, and includes columns A, B, and C.
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Asked: 2023-05-24 14:53:36 +0000
Seen: 7 times
Last updated: May 24 '23
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