condition	mean	min	max
1 h after light	38.1343851	37.73361775	38.53515245
3 h after light	35.87221544333333	28.66134003	41.91099539
5 h after light	38.806108896666665	35.14001312	45.32719555
7 h after light	34.712139523333335	32.46445612	36.88821775
9 h after light	33.40122522	24.14696704	39.41639842
11 h after light	40.745016	37.89720052	42.77994797
1 h after dark	39.01535777666667	29.70623907	50.75654507
3 h after dark	36.23495141666667	29.48822674	48.04380165
5 h after dark	32.988714216666665	30.01492688	35.21512347
7 h after dark	32.15698826	29.71055502	35.73419635
9 h after dark	35.936135703333335	34.564777	38.61831483
11 h after dark	35.543000310000004	32.59507511	38.85386821