Interdependency analysis between precipitation and temperature in Bangladesh: a copula-based approach: Interdependency analysis between precipitation and temperature in Bangladesh: a copula-based approach

Climate change presents a significant challenge to global ecosystems and human well-being, primarily through alterations in temperature and precipitation patterns. Bangladesh is a low-lying deltaic country that experiences climate change impacts every year. So, understanding the interdependence between these crucial climatic parameters is essential for assessing the impacts of climate change, particularly on extreme events like floods and droughts. This study employed copula functions to model the joint distribution of temperature and precipitation, surpassing their marginal distributions. The findings revealed weak but significant ( p