Table 4.

Upper values of the confidence interval computed per chromosome and per abnormality type in fertile donors. Results for different α levels 0.1, 0.05, and 0.01 are displayed

Chromosome		1	2	9	13	15	16	17	18	19	21	22	XY
Nullisomy (%)	α = 0.01	1.88	1.44	1.07	1.56	2.54	2.71	1.89	1.04	0.49	0.50	3.09	1.73
	α = 0.05	0.87	0.88	0.84	0.91	1.30	1.91	0.84	0.56	0.26	0.25	1.67	1.08
	α = 0.10	0.82	0.82	0.81	0.86	1.20	1.79	0.76	0.52	0.25	0.21	1.57	1.05
Disomy (%)	α = 0.01	0.32	0.45	0.14	0.53	1.47	1.10	0.42	0.49	0.95	0.30	0.83	0.67
	α = 0.05	0.11	0.14	0.09	0.21	0.68	0.57	0.24	0.26	0.62	0.22	0.35	0.40
	α = 0.10	0.10	0.13	0.09	0.18	0.64	0.52	0.21	0.26	0.58	0.21	0.31	0.39
Chromosome set		1/2		9/19		13/21		15/17		16/22		18/X/Y
Diploidy (%)	α = 0.01	0.42		0.24		1.21		0.76		0.96		1.17
	α = 0.05	0.34		0.20		0.61		0.46		0.40		0.54
	α = 0.10	0.32		0.19		0.58		0.44		0.37		0.53