Simple outliers detection

Example 2.2 Find the outliers in the time series

**Stochastic Modeling**

*A Thorough Guide to Evaluate, Pre-Process, Model and Compare Time Series with MATLAB Software*

*Hossein Bonakdari, Mohammad Zeynoddin*

*Elsevier Science, Apr 15, 2022*

*Please cite as:*

Bonakdari, H., Zeynoddin, M., (2022). Stochastic Modeling:

A Thorough Guide to Evaluate, Pre-Process, Model and Compare Time Series with MATLAB Software.

Elsevier Science. DOI: https://doi.org/10.1016/B978-0-32-391748-3.00007-0

Example 2.2 Find the outliers in the time series presented in Table 2.2 and replace the detected ones with given methods in Table 2.3.

For more exlanation please refer to the book, Ch02:

2.2 Detecting outliers

2.2.1 Grubbs test

2.2.3 Generalized extreme studentized deviate test

2.2.5 Moving average andmovingmedian

2.2.7 Quartiles and percentiles