condition	mean	min	max
0 h after light	18.009700000000002	16.1099	19.9095
2 h after light	23.2053	22.1382	24.2724
4 h after light	23.458599999999997	22.851	24.0662
8 h after light	12.38845	12.066	12.7109
12 h after light	15.0648	14.7562	15.3734
2 h after dark	16.84895	14.7279	18.97
4 h after dark	13.859449999999999	13.1922	14.5267
8 h after dark	16.271	15.7267	16.8153
12 h after dark	20.1588	18.7876	21.53