condition	mean	min	max
4 h after light	2.3254016666666666	0.955565	3.13241
8 h after light	1.7796056666666666	0.324647	3.00508
12 h after light	2.1075513333333333	0.915024	3.30819
4 h after dark	2.4706	1.32307	3.22553
8 h after dark	4.57554	2.33599	5.99244
12 h after dark	5.8858	3.95342	7.72209