Series()
pandas.Series
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class pandas.Series(data=None, index=None, dtype=None, name=None, copy=False, fastpath=False) -
One-dimensional ndarray with axis labels (including time series).
Labels need not be unique but must be any hashable type. The object supports both integer- and label-based indexing and provides a host of methods for performing operations involving the index. Statistical methods from ndarray have been overridden to automatically exclude missing data (currently represented as NaN)
Operations between Series (+, -, /, , *) align values based on their associated index values– they need not be the same length. The result index will be the sorted union of the two indexes.
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