condition	mean	min	max
4 h after light	10.167133333333332	10.05119	10.273719999999999
8 h after light	10.26112	10.2064	10.320210000000001
12 h after light	10.388223333333332	10.33142	10.41863
4 h after dark	10.417406666666666	10.3289	10.50807
8 h after dark	10.277523333333333	10.13649	10.40777
12 h after dark	10.311069999999999	10.23536	10.37088