Pandas switch column levels

How to change the column order in pandas dataframe

df = df.reindex(columns=column_names)

Source: kite.com

Switch columns and rows python

# User .transpose()

# Scenario 1
df = pd.DataFrame(data).transpose()
# Scenario 2
df = pd.DataFrame(evaluation[fold])
df.transpose()

Pandas switch column levels

df = df.reorder_levels(column_names, axis)
# axis => {0 or ‘index’, 1 or ‘columns’}, default 0
# column_names => List representing new level order. Reference level by number (position) or by key (label).

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