S
Stevenli
Folks,
I knew there are many discussion about non-repeatable GRR or destructive GRR, one of the classic way is use so-called "NESTED" way e.g. in Minitab. Other than that, I try to get the help from you guys whether we can only monitor the stablity of test equipment over time with standard cupons or the actual samples from a short time window. Very typical equipement is material strength tester.
I believe it works in some cases, but want to double confirm from your expertise.
Thanks
Steven
I knew there are many discussion about non-repeatable GRR or destructive GRR, one of the classic way is use so-called "NESTED" way e.g. in Minitab. Other than that, I try to get the help from you guys whether we can only monitor the stablity of test equipment over time with standard cupons or the actual samples from a short time window. Very typical equipement is material strength tester.
I believe it works in some cases, but want to double confirm from your expertise.
Thanks
Steven