Grab coefficient from models

This function is meant to be run after `sm_regression` when the regression model is univariate. From each of the weighted models, the coefficient will be saved as a column in the output data frame.

add_coef(x)

Arguments

x	`sm_regression` object

See also

sm_regression

Examples

sm_regression(
  data = mtcars,
  method = "lm",
  formula = mpg ~ am ,
  weighting_var = "hp",
  newdata = data.frame(hp = c(150, 200))
) %>%
add_coef()
#> # A tibble: 2 x 3
#>      hp .model   .coef
#>   <dbl> <list>   <dbl>
#> 1   150 <S3: lm>  5.35
#> 2   200 <S3: lm>  4.18