This is a preview. Log in through your library . Abstract For two independently drawn samples of data, a novel statistical test is proposed for the null hypothesis that both samples originate from the ...

Sample surveys often have complex sample designs with multistage cluster sampling, stratification, and differential selection probabilities. This article is concerned with testing the null hypothesis ...

In the early 20 th century, Guinness breweries in Dublin had a policy of hiring the best graduates from Oxford and Cambridge to improve their industrial processes. At the time, it was considered a ...