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Attributes of the Series

                 Following table shows some attributes of the Series:

                  Attribute   Description              Example
                  name        A name  to a  series is
                                                        [1]:  import pandas as pd
                              given                           import numpy as np
                                                              data = np.array([10,30,50])
                                                              s1 = pd.Series(data)
                                                              s1.name="Rollno"
                                                              print(s1)

                                                              0    10
                                                              1    30
                                                              2    50
                                                              Name: Rollno, dtype: int32

                  index.      A  name  to  an  index  is
                                                        [1]:  s1.index.name="Students"
                  name        given                           print(s1)

                                                              Students
                                                              0    10
                                                              1    30
                                                              2    50
                                                              Name: Rollno, dtype: int32

                  value       Returns the list of values
                                                        [1]:  print(s1.values)
                              in the series
                                                              [10 30 50]

                  size        Returns the number of
                                                        [1]:  print(s1.size)
                              values in the series
                                                              3
                  empty       Returns True if the series
                                                        [1]:  print(s1.empty)
                              is empty.
                                                              False


                 Built in Functions in Series

                 Following table shows some built in functions of the Series:

                  Function    Description              Example
                  head(n)     Returns   the   first   n
                                                        [1]:  import pandas as pd
                              members of the series.          friends =  pd.Series(["Rohan","Susan",
                              If  n  not  specified  then     "James","Riya","Sumit","Abhinav","vihaan"],
                                                              index=[11,22,33,44,55,66,77])
                              by  default  first  five
                                                              print(friends.head(2))
                              members are displayed.
                                                              11    Rohan
                                                              22    Susan
                                                              dtype: object







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