Tenho dois data.frames:
frame1 <- data.frame(dia=c("02/01/2017","03/01/2017","04/01/2017","05/01/2017"), y=c(2,2,1,2),w=c(4,4,2,2),z=c(25,16,24,30), k=c("sim","nao","sim","nao")) frame2 <- data.frame(dia=c("05/01/2017","04/01/2017","03/01/2017","02/01/2017"), v1=c(1000,2000,3000,4000))
Como faço para unir o segundo data.frame ao primeiro? É necessário deixar as datas na mesma ordem em ambos os data.frames antes de uni-los?
Tentei usar a função
rbind, mas não funcionou.
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