condition	mean	min	max
4 h after light	0.2651275	0.16482	0.365435
8 h after light	0.2516165	0.180242	0.322991
12 h after light	0.5306525	0.30523	0.756075
4 h after dark	0.44826	0.408069	0.488451
8 h after dark	0.22910999999999998	0.172783	0.285437
12 h after dark	0.1708375	0.143219	0.198456