A machine-learning study using 2011–2025 data from Zambia’s regulated fuel-pricing system found that Ridge regression ...

Your country spends millions of dollars on healthcare annually. Yet, healthy life expectancy has not increased by five years. In fact, the healthcare system is struggling. This is not a matter of luck ...

Infant mortality remains a major public health challenge in sub-Saharan Africa. Understanding factors associated with cumulative infant deaths and improving their prediction may help identify ...

Finding relationships among data is an important skill for any business professional. Understanding cause-and-effect relationships can be the critical factor when it comes to wasted time, lost profits ...