condition	mean	min	max
4 h after light	0.0157124	0.0	0.0314248
8 h after light	0.0492837645	0.000589529	0.097978
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0