Abd Al-Majeed A.A.Hayawi, H. 2025. Dealing with Outliers in ARMA Time Series Analysis Using Hampel Filter and Wavelet Analysis. AL-Rafidain Journal of Computer Sciences and Mathematics. 19, 1 (Jun. 2025), 113–121. DOI:https://doi.org/10.33899/csmj.2025.157319.1173.