condition	mean	min	max
4 h after light	13.4364365	13.1884	13.684473
8 h after light	11.66055	11.516057	11.805043
12 h after light	11.7910355	11.048296	12.533775
4 h after dark	11.400092	10.995141	11.805043
8 h after dark	11.519059500000001	11.233076	11.805043
12 h after dark	10.829067	10.829067	10.829067