Table 3.

Behaviour analysis of B6‐M76C and B6‐M76B mice in the EPM

Behavior parameter	B6‐M76B (n = 9)	B6‐M76C (n = 16)
Number entering in the open arms	3.6 ± 1	1.9 ± 0.6
Time in the open arms, s	48.5 ± 27.0	97.0 ± 29.3
Number entering in the closed arms	7.1 ± 1.0	3.1 ± 0.6 **
Time in the closed arms, s	210.7 ± 31.2	173.5 ± 32.0
Number of peeks	1.8 ± 0.5	1.2 ± 0.4
Number head deeps	7.9 ± 1.9	6.0 ± 1.6

Data are presented as a mean ± SEM.

^** P < 0.02 compared with B6‐M76B (presented in italics).