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I have the following series
s = pd.Series({'A':['hey','hey',2,2.14},index=1,2,3,4)
I basically want to mask, the series and check if the values are a str if so i want to replace then with np.nan, how could i achieve that?
Wanted result
s = pd.Series({'A':[np.nan,np.nan,2,2.14},index=1,2,3,4)
I tried this
s.mask(isinstance(s,str))
But i got the following ValueError: Array conditional must be same shape as self, i am kinda a newb when it comes to these methods would appreciate a explanation on the why
>Solution :
You can use
out = s.mask(s.apply(type).eq(str))
print(out)
1 NaN
2 NaN
3 2
4 2.14
dtype: object