We do a lot of ranking. From the ranking study, we can calculate r-index. Also d prime can be calculated from r-index. I believe there is a package in R already exist. It would be good to add this to XLSTAT.

When performing the Kruskal-Wallis analysis of variance on k samples, up until now, you can choose between Dunn, Conover-Iman and Steel-Dwass-Critchlow-Fligner with the addition of Bonferroni correction (for the first two mentioned, respectively) ...

In a linear hierarchy regression, it is important to know the change in R-squared to know if additional variables in a model increase the association with the predictor variables between the models (independent variables).

To predict the Overall Liking resulted from decreasing the percentages of Too Weak or Too Strong. This method would help clients in prioritizing sensory aspects to improve.

Please add the Logistic Regression feature to the Student Edition of your software. Logistic Regression is covered in most intermediate courses and textbooks in chapters on regression, but it's not an option in the student version of XLStat. Tha...

The Nash-Sutcliffe efficiency , Willmott's index and Model Performance Index (MPI) are suitable indices to add XLSTAT for assessing model performance.

Dear scientists, I am doing PCA and Cluster analysis of water samples using XLSTAT 2018. To use PCA and cluster analysis, many researchers suggest that it is needed to normalization original data. In my case, I used the standardized method to tran...

Very useful in geosciences.

Estimating lagged prediction models from autocorrelated historical data is a common challenge in business and economics. The resulting multicollinearity causes the models to perform poorly. The Almon lag method is a clever way to deal with the mul...