condition	mean	min	max
3 h after light	70.16333333333333	66.4904	72.3158
6 h after light	67.1091	58.048	76.2849
9 h after light	61.00436666666667	51.0269	68.4799
12 h after light	55.6708	49.5225	67.2755
3 h after dark	65.8734	58.0849	77.9195
6 h after dark	79.93603333333334	70.5899	88.5845
9 h after dark	69.2363	66.2321	73.7334
12 h after dark	74.14003333333334	69.0787	78.2364