Addinsoft Xlstat Premium 2021.2.2 [best]

The 2021.2.2 update introduced several tools designed to streamline data processing and visualization directly within the Excel interface. Decision Trees (Premium & Marketing Only):

The 2021.2.2 build introduced a more robust engine for multi-collinearity detection. addinsoft xlstat premium 2021.2.2

edition provides a full suite of over 220–240 statistical features. Microsoft Marketplace XLSTAT version 2021.2.2 | Statistical Software for Excel The 2021