condition	mean	min	max
0 h after light	2.383025	2.16471	2.60134
2 h after light	2.359875	2.14774	2.57201
4 h after light	6.348535	5.28012	7.41695
8 h after light	18.81365	17.1952	20.4321
12 h after light	17.9174	16.5841	19.2507
2 h after dark	13.161650000000002	12.1796	14.1437
4 h after dark	9.924425	9.59115	10.2577
8 h after dark	7.23596	6.17194	8.29998
12 h after dark	2.45047	2.42901	2.47193