A single cell value, as Power BI hands it over.
Date columns arrive as Date objects; numeric measures usually as numbers, but a text-typed measure or a query that returned blank can put a string or null where a number was expected, so every reader here coerces defensively.
Date
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A single cell value, as Power BI hands it over.
Date columns arrive as
Dateobjects; numeric measures usually as numbers, but a text-typed measure or a query that returned blank can put a string ornullwhere a number was expected, so every reader here coerces defensively.