condition	mean	min	max
0 h after light	18.3844	17.8526	18.9162
2 h after light	9.777815	8.50733	11.0483
4 h after light	5.11693	4.55509	5.67877
8 h after light	4.188415	3.91461	4.46222
12 h after light	10.05752	9.29794	10.8171
2 h after dark	13.15725	11.831	14.4835
4 h after dark	13.5116	11.2448	15.7784
8 h after dark	17.96965	17.8328	18.1065
12 h after dark	23.1772	22.0384	24.316