condition	mean	min	max
3 h after light	18.7653	14.0364	22.6992
7 h after light	16.939183333333332	12.6187	20.6674
11 h after light	16.166025	14.2589	19.1313
2 h after dark	17.242975	13.2896	20.4237
6 h after dark	19.759574999999998	16.5292	23.0753
10 h after dark	20.741041666666668	16.3391	25.3605