Custom Average Time to Fill minus weekends

Summary

Need to remove weekends from custom CSW driven TTF

Content

Hi All,

Following some great help from you here I now have a great custom TTF report using CSW stages however I am now stuck as the business are asking for the weekends to be removed from the calculations and I am stumped and havent been able to find anything online due to the custom code I am already using.

 

Can anyone help to change my current code for weekends to be discounted from the calculations?

Avg(TIMESTAMPDIFF(SQL_TSI_DAY, "Requisition Dates"."First Fully Approved Date",(CASE WHEN "Submission CSW Status - Historical"."Historical Step Name"='New Hire Checks' OR "Submission CSW Status - Historical"."Historical Step Name"='Post Offer Checks' THEN "Submission CSW Status - Historical"."Historical Status Event Date" END))-"Requisition Aging"."Time On Hold Since First Approval")