condition	mean	min	max
4 h after light	735.3207305000001	714.75692	755.884541
8 h after light	867.2279605	797.270518	937.185403
12 h after light	865.492427	762.843255	968.141599
4 h after dark	777.1923545	676.494428	877.890281
8 h after dark	779.495941	743.778709	815.213173
12 h after dark	777.55058	777.55058	777.55058