condition	mean	min	max
4 h after light	53.16186	45.59946	57.02381999999999
8 h after light	39.452193333333334	25.40571	56.08095
12 h after light	19.780886666666667	18.3	22.3656
16 h after light	15.587790666666667	8.538791999999999	22.72251
4 h after dark	24.73958	21.40532	26.99635
8 h after dark	57.27518666666667	45.148179999999996	63.563430000000004