Construct a Series
From list
s1=pd.Series(['a','b','c'])
From a dictionary
s1=pd.Series(data={'a':1,'b':2,'c':3}, index=['a','b','c'])
s1.index
Index(['a', 'b', 'c'], dtype='object')
s1.values
array([1, 2, 3])
pandas.Series.str
df['col1']=df['col1'].str[1:2]
pandas.Series.astype
pandas.Series.apply
pandas.Series.isin
pandas.Series.rank
pandas.Series.sort_index
pandas.Series.sort_values