condition	mean	min	max
4 h after light	50.36711333333333	39.9586	60.94105
8 h after light	23.904703333333334	16.094079999999998	35.95681
12 h after light	35.34438	29.48113	39.139109999999995
16 h after light	57.371770000000005	45.7733	69.95588000000001
4 h after dark	68.31475	60.71524	76.31056
8 h after dark	59.79623	51.470909999999996	64.08937