2 डेटाफ्रेम को मिलाएं

कोड उदाहरण

6
0

2 डेटाफ्रेम पांडा का संयोजन

df_3 = pd.concat([df_1, df_2])
5
0

dataframe जुटना

# Pandas for Python

df['col1 & col2'] = df['col1']+df['col2']

#Output
#col1	col2	col1 & col2
#A1		A2		A1A2
#B1		B2		B1B2
4
0

कॉलम के आधार पर दो डेटाफ्रेम मर्ज करें

df_outer = pd.merge(df1, df2, on='id', how='outer')

df_outer
1
0

दो डेटाफ्रेम को कैसे मर्ज करें

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

df_merge_col
1
0

गठबंधन दो dataframe में पांडा

# 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)

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