MATLAB 사용자를 위한 Python
Justin Kiggins
Product Manager
pets[['frac_dog_owners','rank']]
frac_dog_owners rank
state
Alabama 0.441 17
Arizona 0.401 18
Arkansas 0.479 6
California 0.328 40
...
Virginia 0.354 37
Washington 0.363 5
West Virginia 0.458 7
Wisconsin 0.339 21
Wyoming 0.388 9
.loc를 사용하는 pandas 인덱싱.iloc를 사용하는 Python 인덱싱pets.loc['Massachusetts']
rank 47.000
num_households 2618000.000
frac_dog_owners 0.236
frac_cat_owners 0.341
Name: Massachusetts, dtype: float64
pets.iloc[17]
rank 4.000
num_households 548000.000
frac_dog_owners 0.346
frac_cat_owners 0.464
Name: Maine, dtype: float64
MATLAB 사용자를 위한 Python