Mathematical Problems in Engineering / 2019 / Article / Tab 3

Research Article

On Novel Nonhomogeneous Multivariable Grey Forecasting Model NHMGM

Table 3

ARPE and MAPE of six different grey forecasting models for (%).

NHMGM-2NHMGM-1NMGMMGMGMNGM

24.001.9110.0013.5528.0932.55
32.976.4111.5518.6628.2832.48
41.1214.8218.6827.4433.3037.09
51.6922.5325.7835.7139.5942.92
MAPE2.4511.4216.5023.8432.3236.26
65.2429.3731.5142.2445.6948.62

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