Main statistical results corresponding to behavioral tests.

Main significant results extracted from the three-way ANCOVA (litter was considered as a covariate factor). See material and methods section for details. Main statistical results corresponding to behavioral tests.从三因素协方差分析（three-way ANCOVA）中提取得到主要显著结果，本次分析将同窝个体设为协变量因子。详细信息请参见材料与方法部分。 对应行为学测试的主要统计结果。