condition	mean	min	max
4 h after light	0.010580266666666666	0.0	0.0317408
8 h after light	0.012510366666666667	0.0	0.0375311
12 h after light	0.016444866666666665	0.0	0.0493346
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0091519	0.0	0.0274557
12 h after dark	0.0278455	0.0153765	0.0361863