Comparisons between sight-allowed and isolated pairs for the recorded variables during cohabitation (Phase 2).

Comparisons among the three days of cohabitation (1 = Day 1, 2 = Day 2, 3 = Day 3), and between pairs (sight-allowed: SP, n = 12; isolated: IP, n = 12) for the recorded variables after a two-way repeated measures MANOVA followed by univariate tests for between-subjects effects (statistic: F; factors: days and sight-allowed/isolated pairs), followed by Tukey's HSD. Significant differences are denoted in bold. * means no significant difference after Tukey's HSD.