BEGIN:VCALENDAR VERSION:2.0 PRODID:-//Drupal iCal API//EN X-WR-CALNAME:Events items teaser BEGIN:VEVENT UID:63ec2deebedf7 DTSTART;TZID=America/Toronto:20181128T130000 SEQUENCE:0 TRANSP:TRANSPARENT DTEND;TZID=America/Toronto:20181128T150000 SUMMARY:Analyzing ordinal data with R CLASS:PUBLIC DESCRIPTION:Summary \n\nMany categorical response variables have a natural order to their\nlevels. We refer to them as ordinal variable (data). This workshop\nwill show participants how to estimate and make inferences about \nordinal data through the proportional odds model. Topics covered in\nthi s workshop includes introducing the proportional odds model\,\ndiscussing the model assumptions\, interpretation of coefficients\,\nsignificance tes ting\, interactions between variables and the use and\ninterpretation of d ummy variables. Model checking methods such as\nresidual plots and goodnes s-of-fit tests will also be covered. Several\nmethods for model selection will be included.\n\nRegistration\n[/statistical-consulting-and-collaborat ive-research-unit/node/47] is\nfree and open to all University of Waterloo faculty\, staff\, graduate\nand undergraduate students. The primary softw are we will discussed in\nthis seminar is RStudio. There is no hands-on wo rk in this seminar.\n DTSTAMP:20230215T005718Z END:VEVENT END:VCALENDAR