Table 4.

Classification intervals, giving the range of heterozygote marker counts leading to Fn classification under different assumptions of allele fixedness, and the probability of the classification of the specific back cross generation being correct, using a maximum likelihood model

	Diagnostic markers			Introgressing MAF = 0.05			MAF = 0.05
	from	to	prob. correct	from	to	prob. correct	from	to	prob. correct
F1	36	50	1.000	36	50	1.000	36	50	1.000
F2	19	35	0.966	18	35	0.963	20	35	0.940
F3	10	18	0.808	9	17	0.836	13	19	0.687
F4	5	9	0.677	5	8	0.590	9	12	0.501
F5	3	4	0.411	3	4	0.402	7	8	0.306
F6	2	2	0.261	2	2	0.254	6	6	0.171
F7	1	1	0.361	1	1	0.357
Native	0	0	1.000	0	0	1.000	0	4	0.479

Note that with minor allele frequency of 0.05, there is no number of heterozygote markers where the F7 generation is most likely to produce, and thus we will never classify a specimen as F7. The same holds for F8 and above under all assumptions of minor allele frequencies.