Default task Earned Value method
Supported on: At least Windows Server 2008 R2 or Windows 7
Registry
HKCU
software\policies\microsoft\office\16.0\ms project\options\calculation Options
evmethod enum - % Complete
->
0 - Physical % Complete
->
1
Description
Specifies the method used for earned value analysis. If you enable this setting, Project will calculate earned value using the method you specified. If you disable or do not configure this setting, the user's default setting is used.