condition	mean	min	max
3 h after light	19.928891666666665	13.6578	27.1798
7 h after light	18.540533333333332	11.7538	25.4305
11 h after light	18.012625	13.3355	24.3532
2 h after dark	18.819891666666667	12.5076	25.6605
6 h after dark	18.990425	11.7167	27.7595
10 h after dark	19.69645	11.5907	26.7139