Experimental evolution of recombination and crossover interference in Drosophila caused by directional selection for stress-related traits

Table 2 Effect of desiccation selection on the coefficient of coincidence in adjacent intervals of the major chromosomes of D. melanogaster

Intervals	Control	Desiccation	χ² _ML	P
y-cv-v	0.564 ± 0.086	0.947 ± 0.084	9.39	8.4 × 10^–3
cv-v-f	0.698 ± 0.061	1.395 ± 0.045	72.75	1.1 × 10^–16
net-dp-b	0.352 ± 0.065	0.813 ± 0.069	21.13	2.3 × 10^–5
dp-b-pk	0.110 ± 0.054	0.220 ± 0.075	1.44	0.66
c-px-sp	0.060 ± 0.042	0.052 ± 0.036	0.02	1
ru-h-th	0.814 ± 0.099	1.101 ± 0.081	0.41	0.09
h-th-cu	0.109 ± 0.076	0.680 ± 0.154	10.20	5.4 × 10^–3
th-cu-sr	0.192 ± 0.134	0.478 ± 0.206	1.34	0.71
cu-sr-e	0.109 ± 0.108	0.234 ± 0.133	0.50	1

P values (two-tailed test) are based on unweighted likelihood tests for the difference between control and selection estimates, corrected for false discovery rate
For more details, see Additional file 1: Table S2
ML, Maximum likelihood

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