Besides the mean comparisons between products or time-points, in consumer studies for example, usually Tops (1, 2, 3..) and Bottoms proportions/percentages are also required. As the number of questions is usually large, the inclusion of the result...

In XLSTAT-R it could be added spatio-temporal analysis, because an untility can variate not only in space but also in time. It could also be used in categories.

I tried the option “Merge charts” in the module “Visualizing data”, but it was not successfully processed. This option seems to handle only merging of scatter plots and line charts. Maybe the XLSTAT-developers can try to extend the merging so it a...

Could you please add XGboost as a new Machine Learning available algorithm?

affordable and simple option for making word clouds for instance...

A good idea would be to pay only for a few functions..

So that people won't need another software

R(ecency), F(requency), M(onetary value) analysis segments customers on their actual purchase behavior. It allows for identifying loyal customers, lost customers, at-risk customers, etc., which can be useful for devising market penetration strateg...

In MCA, it would be useful to add the analysis of intracontributions to variable absolute contributions from category opppositions proposes by Brigitte Le Roux and Henry Rouanet: Brigitte Le Roux and Henry Rouanet (1998). "Interpreting Axes in...

Dans ce logiciel ,j'ai pas trouvé la méthode calcule des indices statistiques (indice de laspayres,fisher)