Answers for "how to combine two columns in dataframe python"

python merge strings in columns

df["period"] = df["Year"].astype(str) + df["quarter"]

Posted by: Guest on October-19-2020

pandas merge two columns from different dataframes

#suppose you have two dataframes df1 and df2, and 
#you need to merge them along the column id
df_merge_col = pd.merge(df1, df2, on='id')

Posted by: Guest on September-03-2020

how to merge two pandas dataframes on a column

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

Posted by: Guest on June-19-2020

how to merge two column pandas

DataFrame["new_column"] = DataFrame["column1"] + DataFrame["column2"]

Posted by: Guest on November-05-2020

Code answers related to "how to combine two columns in dataframe python"