condition	mean	min	max
4 h after light	85.62583333333333	54.915	103.975
8 h after light	57.211	18.621	90.5673
12 h after light	86.89829999999999	46.4936	149.749
4 h after dark	116.36306666666667	76.9272	144.875
8 h after dark	77.9501	53.6469	94.1499
12 h after dark	58.13013333333333	43.935	76.9954