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Hi .... I am new here and need your help.
I am developing a SARIMA model
The model is predicting the following Formula:-
ARIMA Forecast(
:Actual MS,
120,
Seasonal ARIMA( 2, 1, 1, 1, 1, 3, 12 ),
{AR Coefficients( {-0.0941622870204595, -0.0767935781741432} ),
MA Coefficients( {0.550123670174196} ),
Seasonal AR Coefficients( {-0.0631251223075085} ),
Seasonal MA Coefficients(
{0.618076346003494, 0.420495338021673, -0.269501862686839}
), Seasonal Lag( 12 ), Intercept( -0.0202269450580077 )},
Row() - 120,
Row() - 120
)
How do I convert it into a mathematical equation to predict the future demand?
Regards
Ramesh