condition	mean	min	max
4 h after light	71.18005	67.7403	74.6198
8 h after light	80.38544999999999	76.0884	84.6825
12 h after light	99.96355	93.9981	105.929
4 h after dark	124.39699999999999	114.456	134.338
8 h after dark	65.6384	55.9284	75.3484
12 h after dark	64.32195	59.3186	69.3253