جواد ابو الشعير م. The forecasting index of (student/lecturer) for the education universities, by using the method of analyzing the time series models. IQJOSS [Internet]. 2012 Dec. 1 [cited 2025 Sep. 10];12(2):82-97. Available from: https://edusj.uomosul.edu.iq/index.php/stats/article/view/29432