condition	mean	min	max
4 h after light	190.4115	184.146	196.677
8 h after light	120.1565	119.842	120.471
12 h after light	131.2045	125.405	137.004
4 h after dark	165.65249999999997	153.17	178.135
8 h after dark	155.53	153.098	157.962
12 h after dark	178.0675	178.018	178.117