Researchers design studies that might disprove what’s called their null hypothesis – the opposite of the claim they’re ...

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 ...

A typical learning process begins with some prior beliefs about the target concept. These beliefs are rened using evidence, typically a sample. The evidence is used to compute a posterior belief, ...

Advances in high-throughput biology and computer science are driving an exponential increase in the number of hypothesis tests in genomics and other scientific disciplines. Studies using current ...