condition	mean	min	max
4 h after light	128.8	128.8	128.8
8 h after light	108.45	79.0	137.9
12 h after light	161.35	101.8	220.9
4 h after dark	181.14999999999998	164.7	197.6
8 h after dark	216.85	165.8	267.9
12 h after dark	218.75	188.7	248.8