Hi all, I just realized that the $portmanteau accessor which is available after a VAR does not appear in the function/accessor reference. It's a 4-element vector with the test result that is also printed out regularly. Usage example, which also shows that some but not all of the information can be retrieved via a $system member: <hansl> open denmark var 2 LRM LRY eval $pmanteau[1] eval $system.Ljung_Box eval $pmanteau[2] eval $system.LB_order eval $pmanteau[3:4] # not in $system? </hansl> Any important reason why it's not really made public, or just an oversight? Or should the content rather be moved into the $system bundle altogether? thanks sven