condition	mean	min	max
4 h after light	81.657	52.4942	111.922
8 h after light	53.729733333333336	14.4758	92.1161
12 h after light	68.78533333333333	45.7142	94.2164
4 h after dark	104.49043333333333	89.1263	113.813
8 h after dark	112.7543	85.6719	132.549
12 h after dark	101.0513	92.8457	113.614