Question

我已经通过以下内容创建了一个向量，并希望为307 obs重复每列的值，以便我可以将它绑定到我拥有的数据帧：

weightvalues <- c(0.3,0.7,
         0.3,0.4,0.2,0.1,
         0.85,0.15,
         0.25,0.25,0.2,0.2,0.1,
         0.4,0.6,
         0.4,0.6)
names(weightvalues) <- c("IC.TurnoverWeight","Branch.TurnoverWeight",
                         "Total.CallsWeight","Substantiated.CallsWeight","Unsubstantiated.CallsWeight","Branch.HeadcountWeight",
                         "PC.Cancel.RateWeight","TC.Cancel.RateWeight",
                         "VOE.2017.SERVWeight","VOE.2017.Acct.EmpWeight","VOE.2017.CustWeight","VOE.2017.EthicsWeight","VOE.2017.SafetyWeight",
                         "June.VOE.Participation.PercentWeight","July.VOE.Participation.PercentWeight",
                         "NPS.Score.TCWeight","NPS.Score.PCWeight")
weightvalues
FinalLaborUnrestDatLVs <- cbind(FinalLaborUnrestDatLVs,weightvalues)

显然，自从我的数据框＆＃34; FinalLaborUnrestDatLVs＆＃34;有307个观察结果它不会与我只有一个的载体结合。这里有一个简单的解决方案吗？

编辑：我想我可以使用代表，我只是在努力搞清楚这个功能。

Answer 1

您可以转置向量以使其成为一行的矩阵，并且每列使用apply到rep 307次：

FinalLaborUnrestDatLVs = cbind(FinalLaborUnrestDatLVs, apply(t(weightvalues), 2, rep, 307))

添加多个列并使用重复值填充

1 个答案: