Sosialisation Of The Ordinary Least Square (OLS) Method Inthe Analysis Of Economic Growth Factors During The New Normal Of Covid-19 In Padangsidimpuan City. JTPI [Internet]. 2024 Jan. 31 [cited 2024 Sep. 8];2(1):85-9. Available from: https://jurnal.ypkpasid.org/index.php/jtpi/article/view/44