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MatchIt with more than one unit



Announcing the arrival of Valued Associate #679: Cesar Manara
Planned maintenance scheduled April 23, 2019 at 23:30 UTC (7:30pm US/Eastern)
Data science time! April 2019 and salary with experience
The Ask Question Wizard is Live!R package MatchIt erroneous summary outputdata.table vs dplyr: can one do something well the other can't or does poorly?Matching 2 control matches for each case individual in r with matchitMatchItNearest Neighbor Matching using “Matching” PackageHow do I specify sample size with matchit() in R?matchit CEM - “subscript out of bounds” errorExact age matched match with Matchit doesn't work.Matchit with condition such as excludingUsing 1 to 1 Coarsened Exact Matching with MatchItPropensity Score in R



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0















I want to use MatchIt on a data set with one treated unit and N number of control units. (control and treated does not matter for me, I can call the N samples treated and the unique one as control.)



I want to sort the N samples according to their distance from the control units.



Simply I want to sort the control samples according to their distance from the unique treated sample.



How can I do this? What is the argument that determines the number of matches?



the matchit(formula, data, method) is just giving me one match.



Thanks










share|improve this question






















  • It could be rewarding to look into the Matching package, I made better experiences with it.

    – jay.sf
    Apr 6 at 6:24


















0















I want to use MatchIt on a data set with one treated unit and N number of control units. (control and treated does not matter for me, I can call the N samples treated and the unique one as control.)



I want to sort the N samples according to their distance from the control units.



Simply I want to sort the control samples according to their distance from the unique treated sample.



How can I do this? What is the argument that determines the number of matches?



the matchit(formula, data, method) is just giving me one match.



Thanks










share|improve this question






















  • It could be rewarding to look into the Matching package, I made better experiences with it.

    – jay.sf
    Apr 6 at 6:24














0












0








0








I want to use MatchIt on a data set with one treated unit and N number of control units. (control and treated does not matter for me, I can call the N samples treated and the unique one as control.)



I want to sort the N samples according to their distance from the control units.



Simply I want to sort the control samples according to their distance from the unique treated sample.



How can I do this? What is the argument that determines the number of matches?



the matchit(formula, data, method) is just giving me one match.



Thanks










share|improve this question














I want to use MatchIt on a data set with one treated unit and N number of control units. (control and treated does not matter for me, I can call the N samples treated and the unique one as control.)



I want to sort the N samples according to their distance from the control units.



Simply I want to sort the control samples according to their distance from the unique treated sample.



How can I do this? What is the argument that determines the number of matches?



the matchit(formula, data, method) is just giving me one match.



Thanks







r matching






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Mar 8 at 21:54









No LieNo Lie

1088




1088












  • It could be rewarding to look into the Matching package, I made better experiences with it.

    – jay.sf
    Apr 6 at 6:24


















  • It could be rewarding to look into the Matching package, I made better experiences with it.

    – jay.sf
    Apr 6 at 6:24

















It could be rewarding to look into the Matching package, I made better experiences with it.

– jay.sf
Apr 6 at 6:24






It could be rewarding to look into the Matching package, I made better experiences with it.

– jay.sf
Apr 6 at 6:24













1 Answer
1






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0














The argument is ratio; for example, to do variable 2:1 matching, you would set ratio = 2. There are some bugs that makes this not work for all matching methods.






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    1 Answer
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    1 Answer
    1






    active

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    active

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    active

    oldest

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    0














    The argument is ratio; for example, to do variable 2:1 matching, you would set ratio = 2. There are some bugs that makes this not work for all matching methods.






    share|improve this answer



























      0














      The argument is ratio; for example, to do variable 2:1 matching, you would set ratio = 2. There are some bugs that makes this not work for all matching methods.






      share|improve this answer

























        0












        0








        0







        The argument is ratio; for example, to do variable 2:1 matching, you would set ratio = 2. There are some bugs that makes this not work for all matching methods.






        share|improve this answer













        The argument is ratio; for example, to do variable 2:1 matching, you would set ratio = 2. There are some bugs that makes this not work for all matching methods.







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Apr 6 at 5:43









        NoahNoah

        670213




        670213





























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