diff --git a/content/multipledataset.html b/content/multipledataset.html
index b298a205..a328c8f7 100644
--- a/content/multipledataset.html
+++ b/content/multipledataset.html
@@ -194,6 +194,23 @@ draft: false
}
{{< getDataFilesName >}}
+
+ In this page you can compare multiple dataset and have somme statistics to evaluate method or basis accuracy.
+ For this follow this steps
+
+ - Select a value type (Absorbtion, fluorescence or \(\Delta \text{ZPE}\))
+ - You can add custom files if you want
+ - Choose each parameters (Of course you can select multiples values for each)
+
+ - Molecule
+ - Code
+ - Method
+ - Paper
+
+ - Select a reference from already selected data (by default the first is already selected)
+ - Now you can see the list of selected data and some statistics about these data
+
+