The increasing tobacco consumption due to deeply ingrained social norms and traditions is influencing tobacco market growth.

A New York Times health reporter explains what makes a good study, and how she knows which papers merit an article.

Groundbreaking new tests reveal patterns in our immune systems that can signal underlying disease and tell us how well we ...

Learn what residual standard deviation is, how to calculate it in regression analysis, and why it's crucial for measuring predictability and goodness-of-fit in data modeling.

Endotoxin testing is a vital component of pharmaceutical, biologic, and medical device quality control, with a direct impact on medication safety. As detection technologies have advanced, the ...

Error bars illustrate the margin of error for a survey estimate by showing how precise that estimate is. Here are some answers to common questions that might help you better understand charts with ...