Extract estimated coefficients from a prophet model

Extract estimated coefficients from a prophet model

# S3 method for fbl_prophet
tidy(x, ...)

Arguments

x	An object to be converted into a tidy tibble::tibble().
...	Additional arguments to tidying method.

Value

A tibble containing the model's estimated parameters.

Examples

# \donttest{
if (requireNamespace("tsibbledata")) {
library(tsibble)
library(dplyr)
fit <- tsibbledata::aus_production %>%
  model(
    prophet = prophet(Beer ~ season("year", 4, type = "multiplicative"))
  )

tidy(fit) # coef(fit) or coefficients(fit) can also be used
}
#> # A tibble: 10 x 3
#>    .model  term         estimate
#>    <chr>   <chr>           <dbl>
#>  1 prophet base_growth   0.136  
#>  2 prophet trend_offset  0.121  
#>  3 prophet year_s1      -0.173  
#>  4 prophet year_c1      -0.00928
#>  5 prophet year_s2       0.194  
#>  6 prophet year_c2      -0.108  
#>  7 prophet year_s3       0.279  
#>  8 prophet year_c3       0.140  
#>  9 prophet year_s4      -0.130  
#> 10 prophet year_c4       2.46   
# }