If 4 operate to measure, what is the value of k2?(MSA gage R&R)

sanggug

Registered
Only 2, 3 operates's k2 values are described in MSA gage R&R
(k2 2 operates : 0.7071, k2 3 operates : 0.5231)
If there are 4 people, what is the value of k2?
Is it not possible to use the MSA method to measure 4 people?
 

Miner

Forum Moderator
Leader
Admin
K2 = 1/d2, so k2 for 4 operators = 1/2.239 = 0.447


If 4 operate to measure, what is the value of k2?(MSA gage R&R)
 
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