condition	mean	min	max
3 h after light	1.4299096666666666	0.987429	1.95839
6 h after light	1.67702	1.11285	2.24337
9 h after light	3.3818966666666666	2.5635	3.91277
12 h after light	4.0078499999999995	1.69902	5.27051
3 h after dark	5.3875166666666665	4.36852	6.18646
6 h after dark	3.8005833333333334	3.42389	4.04241
9 h after dark	2.76521	2.22885	3.75535
12 h after dark	1.99179	1.67135	2.31223