condition	mean	min	max
2 h after light	21.9918	18.1065	26.2604
6 h after light	12.204913333333334	6.29243	20.0499
10 h after light	15.599785	5.19811	29.4627
14 h after light	12.915865	8.05325	21.9852
18 h after light	17.05773333333333	12.3386	23.0411
2 h after dark	14.321	10.5141	19.8834