condition	mean	min	max
1 h after light	5.81858061	5.23845148	6.39870974
3 h after light	6.596234792333333	5.304348559	9.142745224
5 h after light	6.7153219963333335	5.823071207000001	7.339637164
7 h after light	7.0594742466666665	6.683393047999999	7.679240415
9 h after light	7.648594432333334	7.127854042	8.593497118
11 h after light	6.0306497666666665	3.095810241	8.128986899
13 h after light	7.3275961333333335	7.254455596000001	7.460900608999999
15 h after light	9.244964744	7.503445214	10.30703259
1 h after dark	7.265266956666666	6.890986868	7.8960208
3 h after dark	7.861051174000001	7.543348684	8.321144031000001
5 h after dark	6.186171878666666	5.5290357310000005	6.686340752
7 h after dark	6.522398624	6.213774073	6.773161061000001