【发布时间】:2017-04-04 18:27:04
【问题描述】:
Ok 我是 R 新手,但这不应该这么难我试图在 Shiny 中运行一个非常基本的散点图,就像我在 R Studio 中基于一些 CSV 数据所做的那样。当我运行 Shiny 应用程序时,我得到了图表的空白区域。当我在 R studio 中运行该图时,它工作得很好。如果有人有理想请告诉我
library(shiny)
library(shinydashboard)
library(plyr)
# Simple header -----------------------------------------------------------
header <- dashboardHeader(title="Basic")
sidebar <- dashboardSidebar()
body <- dashboardBody(
fluidPage(
fluidRow(
box(plotOutput("Scores", height = 250)),
)
)
)
ui <- dashboardPage(header, sidebar, body, skin="black")
# Setup Shiny app back-end components -------------------------------------
server <- function(input, output) {
output$scatteredplot <- renderPlot ({
data <- read.csv("Scores.csv")
averageTime<-ddply(data, .(IP, OS), summarize, time=mean(time), score=mean(score), status=mean(status))
plot(averageTime$RemediationTime,averageTime$score,xlab="time", ylab="score")
})
}
# Render Shiny app --------------------------------------------------------
shinyApp(ui, server)
【问题讨论】:
标签: r shiny shinydashboard