condition	mean	min	max
4 h after light	10.199024999999999	7.54935	12.8487
8 h after light	10.624905	9.56911	11.6807
12 h after light	12.4986	10.8706	14.1266
4 h after dark	14.335933333333333	12.771	16.3086
8 h after dark	12.5965	11.3243	14.1629
12 h after dark	9.637466666666667	8.86879	10.3407