condition	mean	min	max
3 h after light	0.32602733333333334	0.0	0.978082
6 h after light	1.9922410000000002	0.885183	3.44551
9 h after light	1.729876	0.969818	2.63054
12 h after light	1.2204895	0.0	4.06032
3 h after dark	0.0	0.0	0.0
6 h after dark	0.29003533333333337	0.0	0.870106
9 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0