condition	mean	min	max
4 h after light	63.75475	60.5859	66.9236
8 h after light	57.699799999999996	57.102	58.2976
12 h after light	60.6185	57.4494	63.7876
4 h after dark	65.79525000000001	65.6384	65.9521
8 h after dark	71.64895	71.2024	72.0955
12 h after dark	72.09934999999999	71.3003	72.8984