condition	mean	min	max
4 h after light	118.656407	88.847545	148.465269
8 h after light	98.27301449999999	94.868282	101.677747
12 h after light	95.69788199999999	94.868282	96.527482
4 h after dark	52.684954000000005	44.608235	60.761673
8 h after dark	48.7754615	39.68618	57.864743
12 h after dark	56.220143	56.220143	56.220143