tag:blogger.com,1999:blog-6710487119650146215.post7160272712432283929..comments2024-01-01T10:26:33.740-07:00Comments on R Tutorial Series: R Tutorial Series: ANOVA Pairwise Comparison MethodsJohnhttp://www.blogger.com/profile/05331039307550313006noreply@blogger.comBlogger10125tag:blogger.com,1999:blog-6710487119650146215.post-40833895677453260302014-10-12T22:33:57.319-07:002014-10-12T22:33:57.319-07:00It's lower, upper and adjusted p-valueIt's lower, upper and adjusted p-valueAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-6710487119650146215.post-26310303549252105402014-07-08T09:29:23.293-07:002014-07-08T09:29:23.293-07:00what do the following stand for?: lwr upr p adjwhat do the following stand for?: lwr upr p adjvctorianoreply@blogger.comtag:blogger.com,1999:blog-6710487119650146215.post-31553217504606065692013-10-17T03:16:54.311-07:002013-10-17T03:16:54.311-07:00That would be really great.That would be really great.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-6710487119650146215.post-30672047417748031412013-10-10T10:35:04.922-07:002013-10-10T10:35:04.922-07:00There's an error in the LSD test. In the tutor...There's an error in the LSD test. In the tutorial it says DFerror, but you wrote the Sum Sq in the formula. Are the results displayed made correctly or not?Anonymoushttps://www.blogger.com/profile/12166601238636003125noreply@blogger.comtag:blogger.com,1999:blog-6710487119650146215.post-6731809038140369102013-08-13T10:09:39.966-07:002013-08-13T10:09:39.966-07:00These tutorials are great, thank you so much!These tutorials are great, thank you so much!Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-6710487119650146215.post-88469252812699213842013-02-02T15:05:47.899-07:002013-02-02T15:05:47.899-07:00Also a 2-way ANOVA example of the multiple compari...Also a 2-way ANOVA example of the multiple comparison would be useful - how is it different? I have not found any such examples.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-6710487119650146215.post-89749961581434531482012-09-30T01:10:00.735-07:002012-09-30T01:10:00.735-07:00I have a similar problem but with Poisson distribu...I have a similar problem but with Poisson distributed data. I made a Poisson GLM with a single predictor. The predictor is of factor type and has four levels. I want to compare the effect of levels. I cannot use the above methods because of the lack of normality.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-6710487119650146215.post-89929811854712455252011-12-20T11:54:23.143-07:002011-12-20T11:54:23.143-07:00Another idea would be show how to have the pairwis...Another idea would be show how to have the pairwise tests repeat for large data sets instead of working through each one.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-6710487119650146215.post-13881012314406934902011-10-16T13:41:44.152-07:002011-10-16T13:41:44.152-07:00Great stuff!!Great stuff!!Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-6710487119650146215.post-70927932932147063152011-03-08T12:45:54.636-07:002011-03-08T12:45:54.636-07:00I've been wondering about Relevant Range tests...I've been wondering about Relevant Range tests recently, and the whole panopoly of other posthocs. Ryan's Q comes to mind as one that has been shown to be quite good, but I cannot for the life of me find it implemented in R. See Day & Quinn 1989 Ecological Monographs for a bit on Ryan's Q (that regwq in SAS) and other posthocs - as well as their formulae.<br /><br />I actually ended up coding up my own version of Ryan's Q for R that works fairly well, but it's not in the same nice general framework as these other tests. You can see my effort at <a href="http://homes.msi.ucsb.edu/~byrnes/r_files/ryans_q.r" rel="nofollow">http://homes.msi.ucsb.edu/~byrnes/r_files/ryans_q.r</a>jebyrneshttp://imachordata.comnoreply@blogger.com