Association between Y-Maze Acquisition Learning and Major Histocompatibility Complex Class II Polymorphisms in Mice

Table 3

Comparison of MudoEb5 and MudoEb7 gene polymorphisms distributed in the mice analyzed by Pearson’s chi-square test.

Allele	N	L	L%	χ^2	P
MudoEb5+	66	25	37.9%	5.060	0.024
MudoEb5−	36	22	61.1%
MudoEb7+	23	6	26.1%	4.777	0.029
MudoEb7−	79	41	51.9%

3-day slope: < 0 indicates learning and >0 indicates no learning. N: sample size; L: number of mice that have learned.