condition	mean	min	max
4 h after light	62.41753333333333	58.4109	67.5341
8 h after light	58.7103	31.8583	82.8522
12 h after light	93.3442	74.6305	108.93
4 h after dark	110.41306666666667	98.5212	131.913
8 h after dark	100.7074	99.1513	103.408
12 h after dark	72.5766	54.3384	88.6435