The backbone of any ANOVA procedure lies in its research hypothesis, a precise statement that guides the entire investigation ...

Research and statistical analysis help us understand how the world works, how effective medications and treatments are, what influences our health, the best approach for business practices, and much ...

"We think we can make something better or find out what is going on in this interesting area if we try a bunch of things and apply several sophisticated techniques to study this." These proposals are ...

If you’d like to pursue being a researcher or scientist by profession, it’s helpful to understand the best way to develop hypotheses and test them to determine results. And even if you don’t decide to ...

The twin deficits hypothesis has long been central to macroeconomic debates, positing that a government’s chronic fiscal deficit may generate or exacerbate a current account deficit. This ...

The idea that sticky brain plaques cause Alzheimer’s disease began as an interesting hypothesis and eventually became drug industry dogma. Now, after a string of clinical trial failures, that ...

New findings contradict previous notions about sugar's role in the onset of diabetic cataracts. Using an animal model that more closely recapitulates type 2 diabetes in humans, the research team found ...

As I’ve discussed previously, conventional wisdom suggests that using social media promotes poor mental health, especially in teenagers. But there is good reason to question this idea. As more ...