Table 4. Comparing the Pezzoli, Hund, and Hedt designs for ρ = .1, α = β = .1, and m = 10.

		n	d	k	m	α	β
p l = .55, p u = .7
SRS		71	44			.091	.096
Pezzoli	σ l = .16	140	87	14	10	.098	.098
Pezzoli	σ u = .14	130	81	13	10	.099	.087
Hund	ρ = .1	140	87	14	10	.091	.087
Hedt	ρ = .1	140	87	14	10	.087	.099
p l = .75, p u = .9
SRS		40	33			.100	.096
Pezzoli	σ l = .14	110	90	11	10	.063	.095
Pezzoli	σ u = .09	80	66	8	10	.075	.071
Hund	ρ = .1	90	74	9	10	.093	.071
Hedt	ρ = .1	90	75	9	10	.088	.073
p l = .9, p u = .95
SRS		187	173			.087	.098
Pezzoli	σ l = .09	410	379	41	10	.093	.098
Pezzoli	σ u = .07	320	296	32	10	.088	.094
Hund	ρ = .1	360	332	36	10	.093	.090
Hedt	ρ = .1	370	343	37	10	.089	.085