condition	mean	min	max
4 h after light	104.7485	103.623	105.874
8 h after light	82.77555	73.1492	92.4019
12 h after light	129.7665	124.871	134.662
4 h after dark	141.245	135.763	146.727
8 h after dark	133.926	132.227	135.625
12 h after dark	138.9005	138.588	139.213