A tool to compare differences between dataframes and create a differences report in Excel

Overview

similarpanda

A module to check for differences between pandas Dataframes, and generate a report in Excel format.

This is helpful in a workplace setting, where you might need to check between different versions of an Excel file.

Inputs (to create the object)

  • new: DataFrame
  • old: DataFrame
  • key_column: A reference to a common DataFrame column. If omitted, the data will be matched on the row position.

Returns:

  • A similarpanda object
  • Use similarpanda.output_excel() to generate an Excel report.

Note:

  • Tabular data must contain unique column names.
  • Only checks cell values. Formulae, formatting ets is disregarded.

Includes a helper Jupyer notebook, which supports in loading of tabular data:

  • From specified named tables within named Excel files
  • From the clipboard

Example output

Owner
Andre Pretorius
Andre Pretorius
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