A Fuzzy Soft Model for Haze Pollution Management in Northern Thailand

Table 9

The accuracy ratio of the haze warning system by Algorithm 3.

Location	The threshold value out of 120 μg/m^3
	70%	80%	90%	95%	98%
	80.46	85.84	89.46	90.34	90.89
	79.36	86.39	90.12	92.21	92.86
	76.29	86.39	91.66	92.32	92.97
	78.59	85.07	89.02	88.91	91.88
	78.49	85.29	89.02	90.12	89.79
	67.29	76.51	84.96	86.39	87.27
	69.81	82.11	88.04	90.12	91.22
	77.06	83.32	88.14	90.78	91.00
Average	75.92	83.86	88.80	90.15	90.99