CODEWITHSUNDEEP
pythonpandas
Bicheng
Bicheng

Reputation: 727

how does pandas.Series.str.get method work?

I have a pandas.Series named matches like this:

enter image description here

When I called pandas.Series.str.get method on it, it returns a new Series with its values all NaN:

enter image description here

I have read the document pandas.Series.str.get, but still can't understand it.

Upvotes: 2

Views: 760

Answers (1)

jezrael
jezrael

Reputation: 862511

It return second element from iterable, it is same as str[1]:

df = pd.DataFrame({"A": [[1,2,3], [0,1,3]], "B":['aswed','yuio']})
print (df) 
            A      B
0  [1, 2, 3]  aswed
1  [0, 1, 3]   yuio

df['C'] = df['A'].str.get(1)
df['C1'] = df['A'].str[1]
df['D'] = df['B'].str.get(1)
df['D1'] = df['B'].str[1]
print (df)
           A      B  C  C1  D D1
0  [1, 2, 3]  aswed  2   2  s  s
1  [0, 1, 3]   yuio  1   1  u  u

Upvotes: 7

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