A Novel Fuzzy Time Series Forecasting Model Based on Multiple Linear Regression and Time Series Clustering

Table 4

The average, variance, and standard deviation of the forecasting RMSEs.

Year				Year
1990	76.621	33.297	5.756	1998	49.769	16.049	3.996
1991	31.158	6.799	2.601	1999	43.909	19.021	4.350
1992	22.446	3.670	1.911	2000	51.563	21.070	4.579
1993	47.161	13.080	3.608	2001	46.767	18.514	4.292
1994	43.312	12.490	3.525	2002	28.016	5.713	2.384
1995	27.661	3.266	1.803	2003	35.399	7.632	2.756
1996	27.977	4.420	2.097	2004	31.985	6.578	2.558
1997	59.726	21.111	4.583