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hernamesbarbara/pandas_na_cheatsheet.py

Created October 31, 2012 15:42
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handle NA values in pandas
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pandas_na_cheatsheet.py
#/usr/bin/env python
# Handling NA values in pandas
import pandas as pd
# replace all NA values with your own missing value
my_data_frame['my_column'].fillna('MY_MISSING_VAL')
# return a subset of your dataframe
records = pd.Series([rec for rec in df.my_column.dropna()])
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