Drawing prediction interval for OLS linear model

Drawing prediction interval for OLS linear model

geom_lm_indicator(
  mapping = NULL,
  data = NULL,
  position = "identity",
  na.rm = FALSE,
  show.legend = NA,
  inherit.aes = T,
  ...
)

Arguments

...

Value

Examples

library(ggplot2)
library(dplyr)
#> Warning: package ‘dplyr’ was built under R version 3.6.2
#> 
#> Attaching package: ‘dplyr’
#> The following objects are masked from ‘package:stats’:
#> 
#>     filter, lag
#> The following objects are masked from ‘package:base’:
#> 
#>     intersect, setdiff, setequal, union
starwars %>%
filter(mass < 1000) %>%
mutate(sex_numeric = sex %>% as.factor() %>% as.numeric())  %>%
ggplot() +
aes(x = height, y = mass, indicator_as_numeric = sex_numeric) +
geom_point(aes(color = sex)) + geom_lm_indicator(linetype = "dashed")
#> Warning: Removed 1 rows containing non-finite values (stat_olsindicator).