Let X₁ , X₂,..., Xn be a random sample of size n from a population with probability density function f(x), x > 0, and let X₁,n < · · · < Xn,n be the associated order statistics. Some characterizations ...

Students of statistics and researchers in search of a stats review will appreciate the Probability-Distributions app designed by Dr. Matthew Bognar at the University of Iowa. The app includes ...

In generalized linear models, the response is assumed to possess a probability distribution of the exponential form. That is, the probability density of the response Y for continuous response ...

In this paper, methods introduced earlier by the author [1] are used to obtain simple, accurate formulas for the decision boundaries for sequential probability ratio tests for simple hypotheses and ...

The EIA expects that OPEC+ will fall short of its targets after September 2025. WTI has been revised higher compared to last month’s STEO due to higher expected demand. Exports of natural gas are ...