Overview:
- The method append(), concatenates one Series with another Series to produce a new Series.
- The way two pandas series are attached using append() is a straight concatenation - one after another.
- If elements from two series have to be combined using a specific semantics, like the elements need to be compared and added into the new Series object the method combine() can be used.
Example:
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# Example Python program to append two pandas Series objects # to get a new Series import pandas as pds
# Create lists of odd numbers sequence1 = [81, 83, 85, 87, 89]; sequence2 = [91, 93, 95, 97, 99];
# Create pandas series instances series1 = pds.Series(sequence1); series2 = pds.Series(sequence2);
# Append two series to get new series newSeries = series1.append(series2); print("New series obtained by appending two series instances:"); print(newSeries); |
Output:
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New series obtained by appending two series instances: 0 81 1 83 2 85 3 87 4 89 0 91 1 93 2 95 3 97 4 99 dtype: int64 |