condition	mean	min	max
4 h after light	65.08218	63.96555	67.0569
8 h after light	51.14764	39.19704	60.93948
12 h after light	48.17325666666667	44.41022	53.73542
16 h after light	69.77629	56.16842	80.36886
4 h after dark	93.31161	81.89854	106.8726
8 h after dark	52.82942666666667	36.57326	70.13535