Displaying 1 result from an estimated 1 matches for "autoarmafit".
2012 Aug 03
1
AR vs ARMA model
Hi I am trying to fit a time series data.It gives a AR(2) model using the ar
function and ARMA(1,1) model using autoarmafit function in timsac
package.How do I know which is the correct underlying model? pls help
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