condition	mean	min	max
2 h after light	47.43828333333333	38.346	55.4359
6 h after light	34.7803	26.8749	44.0395
10 h after light	36.02636666666667	20.1725	56.6394
14 h after light	37.81015	24.8638	53.6696
18 h after light	39.11405	31.057	49.7345
2 h after dark	45.15743333333333	36.2784	53.0305