R/summary.bal.matched.data.frame.R

Defines functions summary.bal.matched.data.frame

Documented in summary.bal.matched.data.frame

summary.bal.matched.data.frame <- function(object,
                                           ...)
{
  bal.tab.sum   <- object$bal.test$balance.table.summary
  bal.tab.short <- object$bal.test$balance.table
 
  if (is.null(object$bal.test$p.value)){
    meth <- "diff"
    
    if (dim(object$bal.test$Standardized.difference)[2]==1){
      str.val <-
        t(t(round(object$bal.test$Standardized.difference[2:dim(object$bal.test$Standardized.difference)[1],],3)))
    }else{
      str.val <-
        round(object$bal.test$Standardized.difference[2:dim(object$bal.test$Standardized.difference)[1],],3)
    }   
    bal.tab.detail <- format(data.frame(rbind(round(object$bal.test$Standardized.difference[1,],3),
                                              rep("-----", times=dim(object$bal.test$Standardized.difference)[2]),
                                              str.val,
                                              rep("",times=dim(object$bal.test$Standardized.difference)[2]),
                                              rep("----", times=dim(object$bal.test$Standardized.difference)[2]),
                                              object$bal.test$method),
                                        row.names=c("Before",
                                          "------",
                                          "After",
                                          "",
                                          "---------",
                                          "Scale")))
    cat("\n")    
  }else{
    meth <- "test"
   
    if (dim(object$bal.test$p.value)[2]==1){
      str.val <- t(t(object$bal.test$p.value[2:dim(object$bal.test$p.value)[1],]))
    }else{
      str.val <- object$bal.test$p.value[2:dim(object$bal.test$p.value)[1],]
    }    
    bal.tab.detail <- format(data.frame(rbind(object$bal.test$p.value[1,],
                                              rep("-----", times=dim(object$bal.test$p.value)[2]),
                                              str.val,
                                              rep("",times=dim(object$bal.test$p.value)[2]),
                                              rep("----", times=dim(object$bal.test$p.value)[2]),
                                              object$bal.test$method),
                                        row.names=c("Before",
                                          "------",
                                          "After",
                                          "",
                                          "---------",
                                          "Test")))
    cat("\n")  
  }

  cov.not <- object$bal.test$covariates.NA
  
  bal.all <- list(bal.sum = bal.tab.sum,
                  bal.sho = bal.tab.short,
                  bal.det = bal.tab.detail,
                  cov.not = object$bal.test$covariates.NA,
                  sig.lev = object$bal.test$alpha,
                  method  = meth)

  class(bal.all) <- "summary.bal.matched.data.frame"

  bal.all

}


  

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nonrandom documentation built on May 29, 2017, 11:41 p.m.