TABLE I

Process and Measurements Distribution, Figures 1 and 2

Figure	Data	Mean	Standard Deviation	Distribution
Figure 1—Individual values	Process	10.15	0.2	Continuous, normal
Figure 1—Individual values	Measurements (d = 0.1)	10.15	0.20207	Discrete, values spaced 0.1
Figure 2—Mean of subgroups (n = 4)	Process	10.15	0.1	Continuous, normal
Figure 2—Mean of subgroups (n = 4)	Mean of measurements (d = 0.1)	10.15	0.10104	Discrete, values spaced 0.025