It’s for my mother, who so far cannot stand LibreOffice.

      • @[email protected]
        link
        fedilink
        English
        2
        edit-2
        2 months ago

        You might also find the Python library pandas useful. Its “DataFrames” can mirror your excel data 1:1 and you have convenience methods like to_excel(). Easy to combine with numpy for performant matrix math.

        XLSX just becomes a container for storing/sharing your data, and while Python is used for analysis. I would use matplotlib for plotting rather than embedding in the sheet.