condition	mean	min	max
3 h after light	12.49558	5.44372	21.7795
7 h after light	11.3417525	6.18089	18.7522
11 h after light	14.351183333333333	8.44878	22.8055
2 h after dark	15.1311575	7.27949	24.6703
6 h after dark	12.550456666666667	5.83466	18.9377
10 h after dark	13.995670833333334	6.77618	23.3431