condition	mean	min	max
3 h after light	6.240123333333334	5.65906	6.54105
6 h after light	3.5962433333333332	2.65675	4.58308
9 h after light	6.225196666666666	5.2198	7.17496
12 h after light	9.98934	6.59067	13.4625
3 h after dark	7.240883333333334	6.69787	7.89772
6 h after dark	8.11936	6.41928	10.9979
9 h after dark	17.057380000000002	9.66234	30.7496
12 h after dark	8.577069999999999	4.911	11.3539