The purpose of this study was to determine the causality (reciprocal effect) between fertility and poverty in Berau Regency. Secondary data used were data on the number of poor people and fertility rates in Berau Regency for the period 2017-2022, which have been published by BPS Berau Regency. The analysis tools used were the classical assumption test (normality test, autocorrelation test, heteroscedasticity test), simple linear regression analysis, correlation coefficient, determination coefficient, and t-test. The conclusion of the results of this study is that there is a relationship between fertility and poverty in Berau Regency. This is proven by the results of the t-test showing a calculated t-value> t-table or 4.814> 2.132 and a significance value
ECO-BUILD is an abbreviation of the Economy Bring Ultimate Information All About Development Journal, which has a big theme, namely the Economy Brings Change in field of the development. ECOBUILD Journal is a collection of journals in Development Economics department. The journal published by ...