Table 1. Animal information and recording environment.

Serial number	Gender	Age (Year)	Recording time (min)	Shooting environment
WT in cage (C1)	Male	Unknown	268	Home cage with a plank in the middle.
WT in cage (C2)	Male	7	170	Home cage with a plank in the middle.
WT in cage (C3)	Male	7	325	Home cage with a plank in the middle.
WT in cage (C4)	Male	6	165	Home cage with a plank in the middle.
WT in cage (C5)	Male	8	148	Home cage with a plank in the middle.
WT in test (T1)	Female	6	600	Test cage with two rails in the top and a plank in the middle.
WT in test (T2)	Female	8	378	Test cage with two rails in the top and a plank in the middle.
WT in test (T3)	Female	6	381	Test cage with two rails in the top and a plank in the middle.
WT in test (T4)	Female	6	421	Test cage with two rails in the top.
WT in test (T5)	Female	8	204	Test cage with two rails in the top.
WT in test (T6)	Female	7	374	Test cage with two rails in the top.
MECP2 mutant (M1)	Female	7	493	Test cage with two rails in the top.
MECP2 mutant (M2)	Female	8	383	Test cage with two rails in the top and a plank in the middle.
MECP2 mutant (M3)	Female	7	385	Test cage with two rails in the top and a plank in the middle.
MECP2 mutant (M4)	Female	6	623	Test cage with two rails in the top and a plank in the middle.
MECP2 mutant (M5)	Female	7	387	Test cage with two rails in the top.