Model summary output from grouped analysis of any function that
has data argument in its function call.
Arguments
- data
- Dataframe (or tibble) from which variables are to be taken. 
- grouping.vars
- Grouping variables. 
- ..f
- A function, or function name as a string. 
- ...
- <dynamic> Arguments for - .fn.
Examples
set.seed(123)
library(dplyr)
# linear mixed effects model
grouped_glance(
  data = mutate(MASS::Aids2, interval = death - diag),
  grouping.vars = sex,
  ..f = lme4::lmer,
  formula = interval ~ age + (1 | status),
  control = lme4::lmerControl(optimizer = "bobyqa")
)
#> # A tibble: 2 × 8
#>   sex    nobs sigma  logLik    AIC    BIC REMLcrit df.residual
#>   <fct> <int> <dbl>   <dbl>  <dbl>  <dbl>    <dbl>       <int>
#> 1 F        89  415.   -656.  1321.  1331.    1313.          85
#> 2 M      2754  355. -20079. 40165. 40189.   40157.        2750
