What is the Akaike Information Criterion (AIC)?
The Akaike Information Criterion (AIC) is a well-known common statistical criterion for model selection. The AIC is provided by the Japanese statistician. AIC finds a trade-off between the model’s simplicity and its goodness of fit. AIC principle states that the model complexity should be penalized to avoid overfitting which happens due to the noise in the data rather than the underlying pattern.
How to Calculate AIC in R?
It is important in the analysis of the given data as it offers a means of comparing more than one model and identifying the right one to use for further prediction and inference. in this article, we will discuss what AIC is and how to Calculate AIC in the R Programming Language.