condition	mean	min	max
2 h after light	83.03103333333334	66.2313	94.8531
6 h after light	56.164433333333335	45.0275	62.7919
10 h after light	58.99875	47.7224	69.4749
14 h after light	61.5936	44.9317	72.6436
18 h after light	71.51075	50.6257	80.4282
2 h after dark	80.15536666666667	69.1497	94.7306