Investopedia

What Is T-Distribution in Probability? How Do You Use It?

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
JSTOR Daily

Combining Correlated Unbiased Estimators of the Mean of a Normal Distribution

This is a preview. Log in through your library . Abstract There are many applications in which one seeks to combine multiple estimators of the same parameter. If the constituent estimators are ...
JSTOR Daily

Estimating the Current Mean of a Normal Distribution which is Subjected to Changes in Time

The purpose of the Institute of Mathematical Statistics (IMS) is to foster the development and dissemination of the theory and applications of statistics and probability. The Institute was formed at a ...
Nature

Generalized lambda distribution for flexibly testing differences beyond the mean in the distribution of a dependent variable such as body mass index

Conventional statistical methods often test for group differences in a single parameter of a distribution, usually the conditional mean (for example, differences in mean body mass index (BMI; kg m −2) ...