condition	mean	min	max
4 h after light	447.349132	138.62104	756.077224
8 h after light	249.3180285	177.525912	321.110145
12 h after light	201.8886465	151.18543	252.591863
4 h after dark	58.6060865	57.580626	59.631547
8 h after dark	199.179056	41.489465	356.868647
12 h after dark	207.616672	207.616672	207.616672