我想填写缺失的值,但熊猫.fillna
不填写该值。我尝试删除这些,但删除方法也无法正常工作,需要支持。
<class 'pandas.core.frame.DataFrame'>
RangeIndex: 76199 entries, 0 to 76198
Data columns (total 11 columns):
# Column Non-Null Count Dtype
--- ------ -------------- -----
0 Age(Yrs.) 74982 non-null float64
1 Weight(Kg) 74982 non-null float64
2 Height (ft.) 74982 non-null float64
3 Diseases 74982 non-null object
4 Breakfast 74982 non-null object
5 Lunch 74982 non-null object
6 Dinner 74982 non-null object
7 Diseases_code 76199 non-null int64
8 Breakfast_code 76199 non-null int64
9 Lunch_code 76199 non-null int64
10 Dinner_code 76199 non-null int64
dtypes: float64(3), int64(4), object(4)
memory usage: 6.4+ MB
df.fillna(method ='pad') 我用这个但是没有得到想要的输出。它仍然显示缺少的值。