condition	mean	min	max
4 h after light	128.291609	99.043192	157.540026
8 h after light	131.3819965	126.835016	135.928977
12 h after light	134.7429775	129.890119	139.595836
4 h after dark	180.84812399999998	127.616672	234.079576
8 h after dark	191.09017	167.902365	214.277975
12 h after dark	309.093233	309.093233	309.093233