condition	mean	min	max
3 h after light	5.836703333333333	4.64015	6.95411
6 h after light	26.040399999999998	23.9563	27.8894
9 h after light	48.20033333333333	43.5582	51.8856
12 h after light	34.5044575	3.30593	51.3513
3 h after dark	49.3241	45.5651	53.6105
6 h after dark	27.306066666666666	26.6986	27.9296
9 h after dark	11.217733333333333	10.7502	11.9637
12 h after dark	3.001395	2.17321	3.82958