【发布时间】:2021-05-15 07:09:03
【问题描述】:
我正在尝试为 ggplot2 中的半正态图中的残差制作下面显示的图表。
但是,我遇到了题为“错误:data 必须是数据框,或其他由fortify () 强制转换的对象,而不是具有类 hnp 的 S3 对象”的错误。
数据如下。
library(hnp)
Stones <- c(rep("Stone1",1), rep("Stone2",1), rep("Stone3",1))
treat <- c(rep("T6",9), rep("T7",9), rep("T8",9),
rep("T10",9), rep("T11",9),
rep("T12",9),rep("T14",9),rep("T15",9),
rep("T16",9))
Samples <- c(rep("SampleI",3), rep("SampleF",3), rep("SampleR",3))
Count <- c(3,3,1,1,2,2,0,0,0,1,2,3,0,0,1,0,0,0,2,0,2,2,0,0,0,0,0,6,
1,0,2,2,2,0,0,0,4,4,1,3,2,5,0,0,0,3,4,4,5,1,2,0,0,0,
4,4,6,1,2,1,0,0,0,4,6,4,2,3,1,0,0,0,3,2,2,1,0,5,0,1,0)
Total <- c(rep("6", 81))
dados <- data.frame(treat, Stones, Samples, Count, Total);dados
dados$treat = as.factor(dados$treat)
dados$Samples = as.factor(dados$Samples)
dados$Total = as.numeric(dados$Total)
dados$Prop = dados$Count/dados$Total
dados16 = dados[dados$treat=="T16",];dados16`
模型调整如下图。
resp16 <-cbind(dados16$Count,dados16$Total - dados16$Count); resp16
m16 <- glm(resp16 ~ Samples,
data = dados16,
family = quasibinomial)
Graph16=hnp(m16, xlab = 'Percentil da N(0,1)', ylab = 'Resíduos',
main = 'Gráfico Normal de Probabilidades')
错误就在这里。
ggplot(data = Graph16)
Erro: `data` must be a data frame, or other object coercible by `fortify()`, not an S3 object with class hnp
【问题讨论】:
-
您能否在帖子中的某处提及
hnp()函数是哪个包? -
好的@teunbrand!!!!
标签: r ggplot2 plot regression glm