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Title: TabVar: Tabulated Variables

TabVar: A Python library for manipulating datasets in the form of tabulated variables. Tables in tabvar contain many columns representing independent variables, but exactly one distinguished column for the dependent variable. Having a single distinguished column allows a natural lifting of arithmetic operators to tables, much (and in fact fully generalizing) multidimensional array arithmetic. The convenient syntax of whole-table arithmetic, along with the usual operations of filtering and aggregation, and all in the setting of python's interactive REPL allows for rapid exploration of datasets.
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R&D Project: KJ0402000; 2015-032
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Open Source Software package available from Lawrence Berkeley National Laboratory at the following URL:
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Lawrence Berkeley National Laboratory
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United States

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