condition	mean	min	max
4 h after light	9.742420000000001	9.50393	10.1929
8 h after light	9.95292	9.721630000000001	10.4039
12 h after light	9.94911	9.77919	10.23435
4 h after dark	9.898756666666667	9.58695	10.19383
8 h after dark	9.966053333333333	9.69356	10.16772
12 h after dark	10.013326666666668	9.6574	10.52168