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guerbai/score_to_star.py

Created June 2, 2019 05:06
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将分数一栏转化为star数 #Pandas
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score_to_star.py
def stars(row):
if row.country == 'Canada':
return 3
elif row.points >= 95:
return 3
elif row.points >= 85:
return 2
else:
return 1
star_ratings = reviews.apply(stars, axis='columns')
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