{"id":931,"date":"2007-04-26T18:03:27","date_gmt":"2007-04-26T17:03:27","guid":{"rendered":"http:\/\/www.wjst.de\/blog\/2007\/04\/26\/inferences-for-ratios-of-normal-means\/"},"modified":"2007-04-26T18:04:10","modified_gmt":"2007-04-26T17:04:10","slug":"inferences-for-ratios-of-normal-means","status":"publish","type":"post","link":"https:\/\/www.wjst.de\/blog\/sciencesurf\/2007\/04\/inferences-for-ratios-of-normal-means\/","title":{"rendered":"Inferences for ratios of normal means"},"content":{"rendered":"<p>The last R newsletter (<a href=\"http:\/\/cran.r-project.org\/doc\/Rnews\/\">volume 7\/1, April 2007<\/a>) has a solution to a long standing problem. The new package mratios can deal now with ratios of means of normally distributed random variables and ratios of regression coefficients arise in a variety of ways. For two-sample problems, the package is capable of constructing confidence<br \/>\nintervals and performing the related tests when the group variances are assumed homogeneous or heterogeneous. <\/p>\n\n<p>&nbsp;<\/p>\n<div class=\"bottom-note\">\n  <span class=\"mod1\">CC-BY-NC Science Surf , accessed 06.04.2026<\/span>\n <\/div>","protected":false},"excerpt":{"rendered":"<p>The last R newsletter (volume 7\/1, April 2007) has a solution to a long standing problem. The new package mratios can deal now with ratios of means of normally distributed random variables and ratios of regression coefficients arise in a variety of ways. For two-sample problems, the package is capable of constructing confidence intervals and &hellip; <a href=\"https:\/\/www.wjst.de\/blog\/sciencesurf\/2007\/04\/inferences-for-ratios-of-normal-means\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Inferences for ratios of normal means<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[],"class_list":["post-931","post","type-post","status-publish","format-standard","hentry","category-computer-software"],"_links":{"self":[{"href":"https:\/\/www.wjst.de\/blog\/wp-json\/wp\/v2\/posts\/931","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wjst.de\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wjst.de\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wjst.de\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wjst.de\/blog\/wp-json\/wp\/v2\/comments?post=931"}],"version-history":[{"count":0,"href":"https:\/\/www.wjst.de\/blog\/wp-json\/wp\/v2\/posts\/931\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.wjst.de\/blog\/wp-json\/wp\/v2\/media?parent=931"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wjst.de\/blog\/wp-json\/wp\/v2\/categories?post=931"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wjst.de\/blog\/wp-json\/wp\/v2\/tags?post=931"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}