A Forecast Combination Framework with Multi-Time Scale for Livestock Products’ Price Forecasting

Table. 6

DM test results between different single models

		Short-term forecast model
		Pork	Egg	Mutton	Beef
Long-term forecast model	Pork	10.9290 ()	—	—	—
	Egg	—	4.8108 ()	—	—
	Mutton	—	—	−2.6166 (0.0116)	—
	Beef	—	—	—	−10.9680 ()

Numbers on the diagonal line are the S-statistic of the pairing models. Numbers in the brackets are the values of the corresponding S-statistic.