condition	mean	min	max
4 h after light	88.6712	84.822	92.5204
8 h after light	62.3756	58.5817	66.1695
12 h after light	58.388200000000005	51.1311	65.6453
4 h after dark	102.7695	97.991	107.548
8 h after dark	111.006	103.444	118.568
12 h after dark	158.135	142.021	174.249