In [1]:
from pandas import DataFrame, Series
import pandas as pd
import numpy as np
In [2]:
dframe = DataFrame({'city': ['Alma', 'Brian Head', 'Fox Park'], 'altitude': [3158, 3000, 2762]})
In [3]:
dframe
Out[3]:
In [4]:
state_map = {'Alma': 'Colorado', 'Brian Head' : 'Utah', 'Fox Park': 'Wyoming'}
In [5]:
dframe['state'] = dframe['city'].map(state_map)
In [6]:
dframe
Out[6]:
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