condition	mean	min	max
4 h after light	0.1144985	0.0	0.228997
8 h after light	1.7972555	0.979201	2.61531
12 h after light	0.0	0.0	0.0
4 h after dark	1.2869361566666666	1.27e-06	3.82492
8 h after dark	2.8177733333333332	0.0	5.5051
12 h after dark	0.2524319266666667	0.0	0.757291