condition	mean	min	max
3 h after light	80.11036666666666	76.5076	82.0841
6 h after light	83.68256666666666	74.8661	88.9853
9 h after light	73.3206	70.9313	75.1757
12 h after light	75.713525	72.5075	80.6513
3 h after dark	84.6316	81.6639	87.1894
6 h after dark	87.54256666666666	86.7486	88.5594
9 h after dark	78.84786666666668	76.2454	82.1152
12 h after dark	72.48495	69.6212	75.3487