condition	mean	min	max
3 h after light	4.37748	3.3565	5.46841
6 h after light	6.12388	4.94313	8.05611
9 h after light	17.720766666666666	11.2528	21.6759
12 h after light	44.911	22.8498	66.0263
3 h after dark	97.46566666666666	74.664	116.098
6 h after dark	39.85273333333333	32.7471	52.7122
9 h after dark	22.9832	17.2395	30.5351
12 h after dark	9.01127	5.84222	13.0749