condition	mean	min	max
0 h after light	17.57475	15.8945	19.255
2 h after light	2.6080699999999997	2.12303	3.09311
4 h after light	3.71516	2.90832	4.522
8 h after light	6.990355	6.97707	7.00364
12 h after light	7.94378	7.66258	8.22498
2 h after dark	9.515740000000001	8.77698	10.2545
4 h after dark	14.2741	12.0494	16.4988
8 h after dark	20.113149999999997	19.3079	20.9184
12 h after dark	15.5141	12.6683	18.3599