condition	mean	min	max
4 h after light	10.0274665	8.730246	11.324687
8 h after light	9.714818000000001	9.681763	9.747873
12 h after light	9.461442000000002	9.00453	9.918354
4 h after dark	9.5835455	8.926454	10.240637
8 h after dark	9.146932	8.251945	10.041919
12 h after dark	10.152307	10.152307	10.152307