How to install the Graphical User Interface?

Open the R software
Copy and paste the following line code (be careful, you have to be connected to the internet): source("http://sensominer.free.fr/install-senso.r")
Answer "yes" to all the questions

How to use the Graphical User Interface?

Open the R software
Copy and paste the following line code: library(Rcmdr)
SensoMineR is now loaded

Description of the Graphical User Interface

SensoMineR is included in the Rcmdr environment and therefore beneficiates from all the Rcmdr features
The SensoMineR menu is organized according to different sensory problematics, e.g. products characterization or panel performance

Example: Description of each product

This function will give you the sensory descriptors for which panelists have made significant differences between products, for all the products (F-test of the product effect with respect to an analysis of variance model) and for each one (T-test of the coefficient associated with each product).

Choose your analysis of variance model with the product factor in first in the Model Formula field, e.g. Product + Panelist
Select your sensory descriptors of interest
You can change the options set by default (significance level, graphical options,...), then submit

As you can see the code lines corresponding to your "clicks" are written in the Rcmdr console so that you can easily learn the R language and save and modify your commands
If you want more information about the function, write ?decat in the console and submit, or click on the help button or go to our website where all the functions are described
Have a look at our animated tutorial (click on "Didacticiel" button in the "decat" window)