chengmei73's articles:

Items(2) /1

decompose time series data 2 83 (6/6/2006 1:08:07 AM) comp.soft-sys.matlab Hi; I am new to Matlab and here is the question; I need help. We have a time series data need to be decomposed into three parts, 1) trend, 2) seasonal and 3) irregular, usually we use SAS proc X11 to do this, ... chengmei

How to Forecasting AR Models 3 14 (5/16/2006 2:55:33 AM) comp.soft-sys.sas I am new to time series model and have a simple question to ask, I just build a AR(2) model with some other independent variables. I need to forecast this model using differnet sets of independent variables. is... chengmei