The Brookbush Institute continues to enhance education with new courses, a modern glossary, an AI Tutor, and a client program ge ...

A p-value of 0.05 or lower is generally considered statistically significant. P-value can serve as an alternative to—or in addition to—preselected confidence levels for hypothesis testing.

Understanding and determining p-value can test the accuracy of an investment claim. The correct calculator can help.

Understanding and determining p-value can test the accuracy of an investment claim. The correct calculator can help.

Understanding and determining p-value can test the accuracy of an investment claim. The correct calculator can help.

I believe, however, that significance testing and resulting P-values frequently are confused with issues of replication. Any single study can yield a P-value, but only consistent results from truly ...

This paper presents a review and critique of statistical null hypothesis testing in ecological studies in general, and wildlife studies in particular, and describes an alternative. Our review of ...