condition	mean	min	max
0 h after light	14.13065	13.498	14.7633
4 h after light	11.660035	9.59057	13.7295
8 h after light	34.049949999999995	31.1064	36.9935
4 h after dark	23.33835	19.2607	27.416
8 h after dark	18.519849999999998	17.9281	19.1116
12 h after dark	13.71585	13.1983	14.2334