condition	mean	min	max
4 h after light	108.888	104.082	113.694
8 h after light	121.89150000000001	120.919	122.864
12 h after light	94.06530000000001	93.424	94.7066
4 h after dark	139.994	127.321	152.667
8 h after dark	114.39750000000001	109.809	118.986
12 h after dark	115.2525	113.062	117.443