【发布时间】:2020-07-09 11:13:29
【问题描述】:
我想通过r 为我的问题制作一张表格。代码如下:
#database
df<-structure(list(Latitude = c(-23.8, -23.8, -23.9, -23.9, -23.9, -23.9, -23.9, -23.9, -23.9, -23.9, -23.9, -23.9, -23.9, -23.9,
+ -23.9, -23.9, -23.9, -23.9, -23.9), Longitude = c(-49.6, -49.6, -49.6, -49.6, -49.6, -49.6, -49.6, -49.6, -49.6, -49.6, -49.7,
+ -49.7, -49.7, -49.7, -49.7, -49.6, -49.6, -49.6, -49.6), Waste = c(526, 350, 526, 469, 285, 175, 175, 350, 350, 175, 350, 175, 175, 364,
+ 175, 175, 350, 45.5, 54.6)), class = "data.frame", row.names = c(NA, -19L))
Q1<-matrix(quantile(df$Waste, probs = 0.25))
df_Q1<-subset(df,Waste>Q1[1])
#cluster
d<-dist(df_Q1)
fit.average<-hclust(d,method="average")
clusters<-cutree(fit.average,k=4)
df_Q1$cluster<-clusters
dc<-aggregate(df_Q1[,"Waste"],list(cluster=clusters),sum)
colnames(dc)<-c("cluster","Sum_Waste")
dd<-aggregate(df_Q1[,"Waste"],list(cluster=clusters),mean)
colnames(dd)<-c("cluster","Mean_Waste")
谢谢!
新表
【问题讨论】:
标签: r r datatable data-manipulation formattable