# Hypothesis Testing When a Nuisance Parameter is Present Only Under the Alternative

> scholarly article; R. Davies (1977 Biometrika)

**Wikidata**: [Q133286783](https://www.wikidata.org/wiki/Q133286783)  
**Source**: https://4ort.xyz/entity/hypothesis-testing-when-a-nuisance-parameter-is-present-only-under-the-alternative