[R-sig-eco] Combine elements in pairs from two data.frames

Manoeli Lupatini mlupatini at gmail.com
Fri Nov 11 15:49:14 CET 2016


In the example below I have two datasets (A and B). I want to combine the
elements in pair in DatasetA based on names in cells belong to ParentA and
ParentB from DatasetB.

Dataset A:

Number    Gene      Crossing
601       BIO_14    CD/SINT
614       BIO_16    BIORA
2         TB_54     MANL
45        TU_85     SOSSEGO

Dataset B:

ParentA     ParentB
601         614
601         2
45          601

The result will be like this:

Parents     Genotype
601/614     BIO_14/BIO_16
601/2       BIO_14/TB_54
45/601      TU_85/BIO_14

Thanks,

Manoeli

--
Manoeli Lupatini
Research Supervisor/Biotrigo Genética Ltda.
Passo Fundo/RS/Brasil
+55 55 91411174
Agronomist
MSc in Soil Science
Dr in Soil Science
Dr in Biology
Perfil público
https://br.linkedin.com/in/manoeli-lupatini-7a068943

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