condition	mean	min	max
3 h after light	9.7193375	1.18459	27.4262
7 h after light	15.629150833333334	5.47825	28.0552
11 h after light	13.877035	3.63628	26.1543
2 h after dark	8.709618333333333	2.46643	21.2449
6 h after dark	6.6309425	1.37018	16.3815
10 h after dark	6.037506666666666	1.18578	20.5159