Dr. (Mrs.) Dumo Nkesi Opara, Dick, Aa-nu Sunday. BIG DATA: DESCRIPTIVE ANALYTICS AND PERFORMANCE OF COMMERCIAL BANKS IN PORT HARCOURT, RIVERS STATE, NIGERIA. bj [Internet]. 2022 Sep. 25 [cited 2026 May 3];1(1):21. Available from: https://www.bwjournal.org/index.php/bsjournal/article/view/866