condition	mean	min	max
0 h after light	29.373150000000003	27.4817	31.2646
4 h after light	17.30395	16.0613	18.5466
8 h after light	40.42385	37.8537	42.994
4 h after dark	38.08965	35.9794	40.1999
8 h after dark	43.421949999999995	40.5697	46.2742
12 h after dark	24.6908	24.2469	25.1347