parameters

[Former Member]

hi sir

What is the parameteres for ALFA, gama, beta and sigma???

could u plz let me know what happens if the parameter increased than which sap specified parameteres???

2. What is Holts methods use?? and its paramerters???

[Former Member · Accepted solution]

Hi Dallyanusha,

Alpha, beta and gamma are the parameters that has to

be defined in forecast profile attached with the forecast

model to derive the forecast from demand planning in

accurate.

Again, this can be adjusted or fine tuned in need with the

business data. Business process analysts in a business

who can work on statistical lines can throw more light

for figuring out the exact value of these parameters. For

other companies, the SAP recommended value itself is

sufficient.

If these parameters are increased without any proper

calculations, then it will leads to wrong generation of

forecast values in system.

Holtz value signifies the linear exponential smoothing or

trend on historical data. This method is called Holtz method

wherein if historic values display a rising or declining trend

Regards

R. Senthil Mareeswaran.