. 2012 Feb 28;287(17):13859–13867. doi: 10.1074/jbc.M111.309864

TABLE 2.

Offspring distribution at 4 weeks of age; crossing of X^wtX^e2− females and X^e2−Y males (biparental transmission of MeCP2_e2 null allele)

χ sum = 16.20, p < 0.002. % Change = (% observed value − % expected value)/% expected value) × 100.

	X^wtX^e2−	X^e2−X^e2−	X^wtY	X^e2−Y	Total
Observed	11	4	20	5	40
	(28%)	(10%)	(50%)	(12%)
Estimated	10	10	10	10	40
	(25%)	(25%)	(25%)	(25%)
% Change	10%	−60%	100%	−50%