This method provides a summary of the `unidata` object, which represents an iAR (irregular autoregressive) model. The summary includes information about the model family (e.g., "normal", "t", "gamma"), the coefficients, standard errors, t-values, and p-values. The output is formatted to display the relevant statistics based on the model family.
An object of class `unidata`. This object contains the fitted iAR model, including parameters such as coefficients (`coef`), standard errors (`stderr`), t-values (`tvalue`), p-values (`pvalue`), family type (`family`), and other model-specific parameters.
Additional arguments (unused).