10 SHARAD S.PRABHU AND GEORGE C.RUNGER 0.25 。 (a) 0 20 b 2% (c) (c) FIGURE 2.Zero-State Off-Target Run Length Distribu tion for VMMA whe 55 with ARL o has and (a)p= =10.and(cp=20. p=10.and(c)p=20. Journal of Quality Technology Vol.29.No.1.January 1997 Reproduced with permission of the copyright owner.Further reproduction prohibited without permission.Reproduced with permission of the copyright owner. Further reproduction prohibited without permission