Learn the distinctions between simple and stratified random sampling. Understand how researchers use these methods to accurately represent data populations.

The world of artificial intelligence (AI) has recently seen significant advancements in generative models, a type of machine-learning algorithms that “learn” patterns from set of data in order to ...

Overview:Structured books help in building a step-by-step understanding of analytics concepts and techniques.Visualisation ...

The World Health Organization (WHO) warns that air pollution is of great concern and impacts health in many ways. To better the situation, it’s necessary to focus on air quality. However, when ...

Scientists from 25 countries have received IAEA training on environmental sampling analysis to help them mitigate the impacts of radioactivity in the environment. The IAEA’s training workshop for the ...

Marine environment experts in Colombia, Cuba and Mexico have begun submitting marine sampling data to the United Nations’ SDG 14.3.1 Data Portal, a monitoring tool developed by UNESCO’s ...