Gives the fitted coefficients and the convergence information of the fit.
# S3 method for nlstac
summary(object, ...)Returns, via the print.nlstac function the following items:
- Formula: The formula fitted to the data
- Parameters: The value of the estimated parameters (Estimated) together
with their standard errors (Std. Error), and their statistical
significance (t value, Pr(>|t|), signif. stars)
- SSR and df.
- Convergence information: N. of iterations and the tolerance achieved.
An object of class "nlstac" obtained by the fit_tac function.
Ignored, for compatibility issues.