Answers for "merging 2 dataframes in pandas"

merge two dataframes based on column

df_outer = pd.merge(df1, df2, on='id', how='outer') #here id is common column

df_outer

how to merge two dataframes

df_merge_col = pd.merge(df_row, df3, on='id')

df_merge_col

combine two dataframe in pandas

# Stack the DataFrames on top of each other
vertical_stack = pd.concat([survey_sub, survey_sub_last10], axis=0)

# Place the DataFrames side by side
horizontal_stack = pd.concat([survey_sub, survey_sub_last10], axis=1)

how to merge two pandas dataframes on a column

import pandas as pd
T1 = pd.merge(T1, T2, on=T1.index, how='outer')

merge two dataframes based on column

df_merge_col = pd.merge(df_row, df3, on='id')

df_merge_col