Answers for "combine df pandas"

9

combining 2 dataframes pandas

df_3 = pd.concat([df_1, df_2])
Posted by: Guest on May-13-2020
3

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)
Posted by: Guest on September-22-2020
6

dataframe concatenate

# Pandas for Python

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

#Output
#col1	col2	col1 & col2
#A1		A2		A1A2
#B1		B2		B1B2
Posted by: Guest on April-17-2020
0

combine dataframes

frames = [df1, df2, df3]
result = pd.concat(frames)

# sorted indices

result = pd.concat([ret, items], ignore_index = True, axis = 0)
Posted by: Guest on November-06-2021

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