嗨,我有一个when雄辩的条款,我只想选择具有折扣积极关系的属性,所以我的代码如下:
LDAPS:
我会去我的旅馆,然后在里面去挑选房间,我想挑选在房间上有折扣的积极关系的旅馆,但是现在这段代码对我无济于事,我怎么能达到那个目的?
答案 0 :(得分:1)
设置条件时的关闭功能 这样
library(raster)
library(leaflet)
library(tidyverse)
WorldMap <- getData('countries')
summary(WorldMap)
mydf <- read.csv("2.csv")
mypal <- colorQuantile(palette = "RdYlBu", domain = mydf$Amount2018, n = 5, reverse = TRUE)
leaflet() %>%
addProviderTiles("OpenStreetMap.Mapnik") %>%
addPolygons(data = WorldMap,
stroke = FALSE, smoothFactor = 0.2, fillOpacity = 0.3,
fillColor = ~mypal(mydf$Amount2018),
popup = paste("Region: ", WorldMap$NAME_ENGLISH, "<br>",
"Value: ", mydf$Amount2018, "<br>"))