condition	mean	min	max
4 h after light	14.601556	12.826766	16.376346
8 h after light	14.268081500000001	12.773438	15.762725
12 h after light	53.857915	21.783434	85.932396
4 h after dark	27.679674499999997	25.62625	29.733099
8 h after dark	53.0722275	42.180983	63.963472
12 h after dark	21.783434	21.783434	21.783434