condition	mean	min	max
2 h after light	77.30186666666667	65.3342	95.4242
6 h after light	70.58305	52.2465	91.833
10 h after light	61.814750000000004	45.5962	82.012
14 h after light	61.59015	54.4606	72.1182
18 h after light	64.44288333333333	55.8614	77.8074
2 h after dark	54.84478333333334	43.8962	75.2399