Scientific Programming

Research Article

The Offset Position Prediction of Light Buoy Based on Grey Optimization Multiplicative Seasonal Model

Table 4

Offset distance AIC calculation results.
Model parameterAIC results
SARIMA (0, 1, 0) × (0, 1, 0, 24)AIC = 533.0352496
SARIMA (0, 1, 0) × (0, 1, 1, 24)AIC = 341.1661015
SARIMA (0, 1, 0) × (1, 1, 0, 24)AIC = 350.7107006
SARIMA (0, 1, 0) × (1, 1, 1, 24)AIC = 342.9637200
SARIMA (0, 1, 1) × (0, 1, 0, 24)AIC = 472.0858500
SARIMA (0, 1, 1) × (0, 1, 1, 24)AIC = 297.2971083
SARIMA (0, 1, 1) × (1, 1, 0, 24)AIC = 319.2881990
SARIMA (0, 1, 1) × (1, 1, 1, 24)AIC = 300.5670196
SARIMA (1, 1, 0) × (0, 1, 0, 24)AIC = 514.0516733
SARIMA (1, 1, 0) × (0, 1, 1, 24)AIC = 330.4672193
SARIMA (1, 1, 0) × (1, 1, 0, 24)AIC = 335.5310247
SARIMA (1, 1, 0) × (1, 1, 1, 24)AIC = 332.0977498
SARIMA (1, 1, 1) × (0, 1, 0, 24)AIC = 472.0717489
SARIMA (1, 1, 1) × (0, 1, 1, 24)AIC = 298.0759701
SARIMA (1, 1, 1) × (1, 1, 0, 24)AIC = 314.1957078
SARIMA (1, 1, 1) × (1, 1, 1, 24)AIC = 301.6403680