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

Prasanta Chandra Mahalanobis, the Indian statistician who founded the Indian Statistical Institute and pioneered large-scale sample survey methodology, changed how the world collects data. His methods ...

A Pioneer in Statistical Methods In the wake of the 1947 Partition, Delhi experienced severe communal riots, leading to a significant influx of displaced individuals seeking refuge at the Red Fort.

Background: The impact of neonatal mortality continues to be a challenge worldwide. Some of the causes of neonatal deaths ...

Objective Systemic lupus erythematosus (SLE) is associated with increased susceptibility to infections, including herpes ...

Balancing nitrogen use is critical for maximizing crop yield while minimizing environmental and economic costs.

Climate change remains a great challenge to rural livelihoods in Sierra Leone, especially in agricultural communities that depend on climate-sensitive resources. Although indigenous knowledge has been ...

How will the public retain confidence in a system that rests on the painstaking articulation of reasoned logic as more and ...

In 2020, astronomers discovered a violent cosmic event that has led them to rethink how extreme pairs of astronomical objects form. These pairs are capable of producing powerful cosmic collisions.

Researchers have built a small-scale computer that runs on thermal noise, the random electrical fluctuations that conventional chip designers spend billions trying to suppress. The device, called a ...

This case study describes how high vaccination coverage was achieved during the 2024 polio vaccination campaign in Gaza amid ...