condition	mean	min	max
4 h after light	10.9604645	10.04359	11.877339
8 h after light	13.2410925	11.145106	15.337079
12 h after light	11.196666	10.857189	11.536143
4 h after dark	13.8525995	11.940651	15.764548
8 h after dark	9.365836	8.324974	10.406698
12 h after dark	9.458319	9.458319	9.458319