TABLE 3.

Expectation prediction data statistics.

#	Money	Commodity	Service	Information	Value	Emotion	Status	AVG
X	2.43	3.31	3.2	2.67	3.32	2.85	3.35	3.02
P	4.08%	39.98%	8.62%	8.45%	6.09%	26.83%	5.94%	–
UPE = X/P	59.56	8.28	37.12	31.60	54.52	10.62	56.40	36.87
E(X) = X1 × P1 + X2 × P2 + X3 × P3 + X4 × P4 + X5 × P5 + X6 × P6 + X7 × P7 = 3.09