Answers for "python specify column order"

4

change column order dataframe python

# create a dataframe
df = pd.DataFrame({'B':[1,2],'A':[0,0],'C':[1,1]})
# reorder columns as ['A','B','C']
df = df.reindex(columns = ['A','B','C'])
Posted by: Guest on July-29-2021
5

how to change the column order in pandas dataframe

df = df.reindex(columns=column_names)
Posted by: Guest on August-20-2020
1

python change column order in dataframe

cols = df.columns.tolist()
cols = cols[-1:] + cols[:-1] #bring last element to 1st position
df = df.reindex(cols, axis=1)
Posted by: Guest on March-13-2021

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