condition	mean	min	max
3 h after light	4.0429466666666665	0.0	7.36983
6 h after light	0.0	0.0	0.0
9 h after light	0.0	0.0	0.0
12 h after light	2.1631475	0.0	8.65259
3 h after dark	0.39747	0.0	1.19241
6 h after dark	0.34337	0.0	1.03011
9 h after dark	3.87713	1.08591	6.16568
12 h after dark	4.2005300000000005	3.67774	4.72332