Question 2909
{"accessible":false,"alternatives":[{"id":14179,"text":"a person with disease is 10 times as likely to test negative as a person without disease"},{"id":14181,"text":"a person with disease is 1/10th as likely to test negative as a person without disease."},{"id":14178,"text":"a person without disease is 10 times as likely to test negative as a person with disease"},{"id":14180,"text":"a person without disease is 1/10th as likely to test negative as a person with disease"}],"archived":false,"correctAlternativeId":14181,"explanation":"\u003cp\u003eA negative likelihood ratio of 0.1 means that people with disease are 0.1 times as likely to test negative as those without disease.\u003c/p\u003e","id":2909,"imageUrl":null,"imageAttribution":null,"imageAttributionCaseInfo":null,"firstQuestionPath":"/questions/2919","nextQuestionPath":"/articles/likelihood-ratios/questions/2908","relatedArticles":[],"alsoUsedIn":[{"id":1913,"kind":"Course","title":"Papa \u0026 Papa Bear's Medical Statistics Short Course - page 1913","link":"https://radiopaedia.org/courses/medical-statistics-short-course/pages/1913"}],"stem":"\u003cp\u003eWhat is the best interpretation of a negative likelihood ratio of 0.1?\u003c/p\u003e","menuLinks":[{"text":"Report problem with question","url":"https://docs.google.com/forms/d/e/1FAIpQLSfO3soWYhOjJ7yErSysyCe5V4A1CqW7WK3rDA7MtAkecMGqNw/viewform?entry.1624461248\u0026entry.553583435=https://radiopaedia.org/questions/2909"}],"attemptsPercentages":[{"alternativeId":"14178","percentage":33},{"alternativeId":"14181","percentage":33},{"alternativeId":"14180","percentage":33},{"alternativeId":"14179","percentage":0}],"promptToLogin":false,"questionManager":false,"articleId":"likelihood-ratios"}