condition	mean	min	max
0 h after light	12.40385	11.8086	12.9991
4 h after light	18.70985	13.8296	23.5901
8 h after light	22.35565	17.7453	26.966
4 h after dark	15.747050000000002	12.4335	19.0606
8 h after dark	10.82635	10.761	10.8917
12 h after dark	12.3172	11.4203	13.2141