getting fraction per zone as a statistics for discrete parameter

[miroine]

fraction per zone for discrete parameter is very useful (example: sand percentage for each zone), is it possible to include that in the QCProperties class (or is it there and I missed it ?)
xtgeo has quite nice well class called ._get_fraction_per_zone() that I have used before ? how can we incorporate that in the qcproperties ?

[tnatt]

Hi @miroine, that should be possible with existing functionality. Just add the discrete Facies/NTG parameter as a property and add the Zone parameter as a selector. The trick is that you need to add a disc=True argument for the method that writes out the csv.

This functionality was added a bit later, and I realize not documented properly... will make a note of that :)
Please test and see if it works as you expect! Thanks

[tnatt]

To improve user-friendliness I will change the code to make the disc=True argument redundant when properties of the same type (discrete or continuous) are used as input 👍