https://community.jmp.com/t5/Discussions/How-to-match-between-case-and-control/m-p/35169#M20750 I would like to know how to create matched conttol to cases in 1:1 and 1:N ratio. The matching is based on age, weight, year of the experiment and kind of treatment. And also to be able to define the tolerance factor for continous psrameters, In spss i managed to do so. Thank you very much Wed, 01 Feb 2017 08:10:04 GMT Eyalzohav 2017-02-01T08:10:04Z https://community.jmp.com/t5/Discussions/How-to-match-between-case-and-control/m-p/35169#M20750 I would like to know how to create matched conttol to cases in 1:1 and 1:N ratio. The matching is based on age, weight, year of the experiment and kind of treatment. And also to be able to define the tolerance factor for continous psrameters, In spss i managed to do so. Thank you very much Wed, 01 Feb 2017 08:10:04 GMT https://community.jmp.com/t5/Discussions/How-to-match-between-case-and-control/m-p/35169#M20750 Eyalzohav 2017-02-01T08:10:04Z https://community.jmp.com/t5/Discussions/How-to-match-between-case-and-control/m-p/35183#M20762 <P>You can run JMP Pro's K Nearest Neighbors if there is a reponse Y, or <SPAN>hierarchical cluster analysis if there is none. Then use KNN's <FONT color="#FFCC00">Save</FONT>&nbsp;<FONT color="#FFCC00">Near Neighbor Rows</FONT>&nbsp;output or <FONT color="#FFCC00">Save</FONT>&nbsp;<FONT color="#FFCC00">Distance Matrix</FONT>&nbsp;output from hierarchical clustering to find <FONT color="#FFCC00"><FONT color="#000000">matche(s)</FONT>.</FONT>&nbsp;</SPAN></P> Wed, 01 Feb 2017 21:15:44 GMT https://community.jmp.com/t5/Discussions/How-to-match-between-case-and-control/m-p/35183#M20762 jiancao 2017-02-01T21:15:44Z