condition	mean	min	max
1 h after light	63.86595904333333	52.51884774	73.12725419
3 h after light	59.137938670000004	54.82604253	67.13200534
5 h after light	67.22363808	53.70222118	78.9829934
7 h after light	66.82685936	55.38596121	75.92656540000002
9 h after light	57.35896774333333	54.20157095	63.18717994
11 h after light	58.71732546333333	47.89059803	65.2751365
13 h after light	57.256049340000004	47.848223600000004	64.57537189
15 h after light	52.98133093333333	50.78810047	54.89875355
1 h after dark	72.68081686666666	68.60619487	76.89806999999999
3 h after dark	58.986468206666665	54.54700418	63.51977619
5 h after dark	70.50644941333333	67.81651605	75.05444206
7 h after dark	67.68127924333334	62.09086249	74.13665226