Page 405 - Six Sigma Advanced Tools for Black Belts and Master Black Belts
P. 405
OTE/SPH
OTE/SPH
3:9
Char Count= 0
JWBK119-25
August 31, 2006
0.50;
mask (SARL) (478.49) (65.18) (20.00) (9.52) (5.61) (3.64) (2.58) (1.97) (1.51) (1.25) (1.03) (0.86) (0.79) (0.65) (0.58) (0.51) (0.44) = k 2
Parabolic 4.66, =
al. 15 ). ARL 478.64 83.74 30.15 15.49 9.79 6.73 5.00 3.94 3.17 2.68 2.29 1.98 1.78 1.57 1.44 1.33 1.24 h 2 1.40,
at = k 1
Atienza (SARL) (467.05) (67.95) (20.20) (9.52) (5.58) (3.61) (2.61) (1.95) (1.50) (1.23) (1.03) (0.87) (0.77) (0.67) (0.58) (0.50) (0.45) 1.89,
2, BCUSUM = h 1
table ARL 474.17 86.46 29.80 15.40 9.64 6.69 5.07 3.94 3.17 2.65 2.26 1.98 1.77 1.58 1.44 1.31 1.24 V-Mask,
(from
schemes mask (SARL) (473.14) (98.81) (27.99) (10.32) (5.41) (3.29) (2.44) (1.86) (1.56) (1.28) (1.09) (0.91) (0.80) (0.69) (0.60) (0.53) (0.44) snub-nosed
monitoring Snub-nosed ARL 471.19 104.36 32.91 15.30 9.34 6.65 5.09 3.97 3.38 2.77 2.38 2.07 1.81 1.62 1.46 1.35 1.24 UCL=+3.90;
process (SARL) (468.50) (106.57) (27.65) (11.01) (5.50) (3.54) (2.58) (2.01) (1.61) (1.35) (1.12) (0.92) (0.80) (0.67) (0.58) (0.50) (0.41) Shewhart
one-sided mask Bissell’s 0.5; = k
different ARL 470.76 113.63 33.79 16.17 9.59 6.78 5.09 3.99 3.27 2.70 2.30 1.95 1.73 1.53 1.39 1.29 1.20 4.33, = h
for (SARL) (458.15) (88.31) (24.42) (9.42) (4.85) (3.03) (2.12) (1.57) (1.24) (1.06) (0.93) (0.84) (0.77) (0.68) (0.64) (0.60) (0.55) CUSUM, 3.24.
comparisons S-CUSUM ARL 471.11 92.52 29.90 14.52 9.03 6.46 5.06 4.14 3.50 3.04 2.71 2.43 2.16 1.96 1.77 1.64 1.48 Shewhart =
SARL (SARL) (465.68) (88.46) (24.46) (9.42) (4.85) (3.05) (2.11) (1.54) (1.21) (0.97) (0.83) (0.69) (0.60) (0.53) (0.46) (0.44) (0.43) 0.5; = k 3.24; parabolic mask, z*
and V-mask 4.33,
ARL ARL 476.63 92.82 29.95 14.52 9.06 6.48 5.07 4.17 3.55 3.09 2.78 2.54 2.32 2.16 2.02 1.92 1.83 = h =
25.3 σ V-mask, z*
Table Shift 0.00 0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50 2.75 3.00 3.25 3.50 3.75 4.00 Notes: BCUSUM,
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