search for: estaim

Dear All, I decided to use an AR(1) model for the residual series and trying to find the p-value for each parameter by using arima command in R, but i never find it from the output. The output gives me the parameter and mean's value, its standard error, estaimated variance, AIC and loglikehood, but no p-value is given. What i did was, i assign the residuals into the 'residual' variable in R, i then use' arima(residual, order = c(1,0,0))' to compute the parameter and mean values. Could someone help me? Thank you Fir [[altern...