Category "data-partitioning"

add generated column with aggregated over a partion and sort

I am trying to add a calculated column that computes a rolling average of a sorted partition. I can make it work as a query but cannot seem to get the result to

data partitionning function CreateDataPartition cross validation problem

I am trying to get predictions of a multiple variables model, its eplt, its made of 7 scores and one final exam score moy_exam2, I want to predict the later usi

A better way to slice an array (or a list) in powershell

How can i export mails adresses in CSV files in a range of 30 users for each one. I have already try this $users = Get-ADUser -Filter * -Properties Mail