condition	mean	min	max
3 h after light	50.93196666666667	43.1163	58.0209
6 h after light	66.2667	60.6992	74.3592
9 h after light	65.25236666666666	60.5166	70.8899
12 h after light	69.90855	57.3071	76.3706
3 h after dark	76.00886666666666	69.7325	88.2874
6 h after dark	70.4722	64.1064	75.1559
9 h after dark	64.1343	60.3873	68.8002
12 h after dark	59.1554	58.7697	59.5411