condition	mean	min	max
0 h after light	24.872999999999998	22.5535	27.1925
4 h after light	9.024465	7.66013	10.3888
8 h after light	12.855049999999999	12.5718	13.1383
4 h after dark	19.5048	16.9245	22.0851
8 h after dark	12.04805	10.7703	13.3258
12 h after dark	17.224	14.9146	19.5334