condition	mean	min	max
4 h after light	253.398127	163.770518	343.025736
8 h after light	100.99705499999999	60.562584	141.431526
12 h after light	35.5995015	32.336405	38.862598
4 h after dark	154.023786	36.670456	271.377116
8 h after dark	300.65194099999997	272.679289	328.624593
12 h after dark	298.143686	298.143686	298.143686