condition	mean	min	max
3 h after light	15.5281	13.5588	18.4955
6 h after light	14.5785	12.7688	17.6181
9 h after light	18.991633333333333	18.1233	19.9753
12 h after light	22.055175	10.8981	26.9474
3 h after dark	17.000033333333334	15.3658	17.9974
6 h after dark	13.1479	11.24	14.3761
9 h after dark	10.63622	9.21576	11.9474
12 h after dark	8.33617	7.58753	9.08481