Returns a row of model summaries from a fitted model object. Glance returns the same number of columns for all models and estimation methods.
A single-row tibble with columns
n
The sample size.
p
The number of fixed effects.
npar
The number of estimated covariance parameters.
value
The optimized value of the fitting function
AIC
The AIC.
AICc
The AICc.
BIC
The BIC.
logLik
The log-likelihood
deviance
The deviance.
pseudo.r.squared
The pseudo r-squared
# Copy the mf04p .ssn data to a local directory and read it into R
# When modeling with your .ssn object, you will load it using the relevant
# path to the .ssn data on your machine
copy_lsn_to_temp()
temp_path <- paste0(tempdir(), "/MiddleFork04.ssn")
mf04p <- ssn_import(temp_path, overwrite = TRUE)
ssn_mod <- ssn_lm(
formula = Summer_mn ~ ELEV_DEM,
ssn.object = mf04p,
tailup_type = "exponential",
additive = "afvArea"
)
glance(ssn_mod)
#> # A tibble: 1 × 10
#> n p npar value AIC AICc BIC logLik deviance pseudo.r.squared
#> <int> <dbl> <int> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl>
#> 1 45 2 3 76.9 82.9 83.5 88.3 -38.4 43.0 0.585