CONFIDENCE.NORM
StatisticalConfidence interval half-width (normal).
Syntax
CONFIDENCE.NORM(alpha, standard_dev, size)
Full notes for CONFIDENCE.NORM are still being written. Use the AI explainer below for the arguments, a worked example and common mistakes.
More Statistical functions
Syntax follows Microsoft’s documentation. Examples are written to be pasted into a cell and checked. Argument separators may be ; in your locale. The AI explainer runs on a free community model — verify anything important.