condition	mean	min	max
4 h after light	133.381955	112.96924	153.79467
8 h after light	127.11068700000001	115.001288	139.220086
12 h after light	136.9743925	122.014953	151.933832
4 h after dark	133.46604150000002	133.434954	133.497129
8 h after dark	133.7515115	133.434954	134.068069
12 h after dark	138.520058	138.520058	138.520058