condition	mean	min	max
3 h after light	90.98243333333333	83.0715	98.4583
6 h after light	83.15813333333334	80.4535	84.7215
9 h after light	86.12259999999999	67.9219	109.565
12 h after light	89.00096666666667	75.4146	96.548
3 h after dark	101.0587	91.5731	109.199
6 h after dark	79.38936666666666	74.7304	82.7983
9 h after dark	66.5639	63.0654	72.5602
12 h after dark	68.91749999999999	63.3064	80.0067