condition	mean	min	max
4 h after light	48.906029000000004	40.047086	57.764972
8 h after light	33.1952175	28.981564	37.408871
12 h after light	42.666279	39.003432	46.329126
4 h after dark	36.667030499999996	35.92519	37.408871
8 h after dark	33.7293425	30.049814	37.408871
12 h after dark	35.450412	35.450412	35.450412