condition	mean	min	max
4 h after light	105.714	103.893	107.535
8 h after light	71.759	68.8896	74.6284
12 h after light	84.2929	82.8716	85.7142
4 h after dark	118.282	112.235	124.329
8 h after dark	137.5345	135.431	139.638
12 h after dark	132.01	128.588	135.432