\n Consider a regression study involving a dependent variable y, a quantitative independentvariable x1, and a categorical independent variable with two possible levels (level 1, level 2).\n <\/p>\n
\n a) How many dummy variables are required to represent the categorical variable?\n <\/p>\n
\n b) Write a multiple regression equation relating x1 and the categorical variable to y.\n <\/p>\n
\n c) Interpret the parameters in your regression equation\n <\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"
Consider a regression study involving a dependent variable y, a quantitative independentvariable x1, and a categorical independent variable with two possible levels (level 1, level 2). a) How many dummy variables are required to represent the categorical variable? b) Write a multiple regression equation relating x1 and the categorical variable to y. c) Interpret the […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_joinchat":[]},"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/qualityassignments.net\/wp-json\/wp\/v2\/posts\/227474"}],"collection":[{"href":"https:\/\/qualityassignments.net\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/qualityassignments.net\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/qualityassignments.net\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/qualityassignments.net\/wp-json\/wp\/v2\/comments?post=227474"}],"version-history":[{"count":0,"href":"https:\/\/qualityassignments.net\/wp-json\/wp\/v2\/posts\/227474\/revisions"}],"wp:attachment":[{"href":"https:\/\/qualityassignments.net\/wp-json\/wp\/v2\/media?parent=227474"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/qualityassignments.net\/wp-json\/wp\/v2\/categories?post=227474"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/qualityassignments.net\/wp-json\/wp\/v2\/tags?post=227474"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}