Simple Summary for an amerasfit Object

Prints a simple summary of a fitted amerasfit object.

Usage

# S3 method for class 'amerasfit'
print(x, digits = max(3, getOption("digits") - 3), ...)

Arguments

x

A fitted model object of class amerasfit, as returned by ameras.

digits

Number of significant digits to be printed. Default is `max(3, getOption("digits") - 3)`

...

Additional arguments, currently unused.

Value

Prints the `ameras` call, number of rows and dose realizations in the data, runtime, and model coefficients.

See also

ameras for model fitting, summary for a more detailed summary of the fitted models including confidence intervals if computed.

Examples

# \donttest{
data("data", package = "ameras")

## Fit the model
fit <- ameras(Y.binomial~dose(V1:V10, model="ERR"), data = data, family = "binomial", 
              methods = c("RC","ERC"))
#> Fitting RC
#> Fitting ERC

## Default print
fit
#> Call:
#> ameras(formula = Y.binomial ~ dose(V1:V10, model = "ERR"), data = data, 
#>     family = "binomial", methods = c("RC", "ERC"))
#> 
#> Number of rows: 3000
#> Number of dose realizations: 10
#> 
#> Total runtime: 20.6 seconds
#> 
#> Runtime in seconds by method:
#> 
#>  Method Runtime
#>      RC     0.0
#>     ERC    20.6
#> 
#> Estimated model parameters:
#> 
#>                  RC     ERC
#> (Intercept) -0.8847 -0.8849
#> dose         0.8020  0.8214
#> 
print(fit)
#> Call:
#> ameras(formula = Y.binomial ~ dose(V1:V10, model = "ERR"), data = data, 
#>     family = "binomial", methods = c("RC", "ERC"))
#> 
#> Number of rows: 3000
#> Number of dose realizations: 10
#> 
#> Total runtime: 20.6 seconds
#> 
#> Runtime in seconds by method:
#> 
#>  Method Runtime
#>      RC     0.0
#>     ERC    20.6
#> 
#> Estimated model parameters:
#> 
#>                  RC     ERC
#> (Intercept) -0.8847 -0.8849
#> dose         0.8020  0.8214
#> 

## More digits
print(fit, digits=5)
#> Call:
#> ameras(formula = Y.binomial ~ dose(V1:V10, model = "ERR"), data = data, 
#>     family = "binomial", methods = c("RC", "ERC"))
#> 
#> Number of rows: 3000
#> Number of dose realizations: 10
#> 
#> Total runtime: 20.6 seconds
#> 
#> Runtime in seconds by method:
#> 
#>  Method Runtime
#>      RC     0.0
#>     ERC    20.6
#> 
#> Estimated model parameters:
#> 
#>                   RC      ERC
#> (Intercept) -0.88472 -0.88491
#> dose         0.80195  0.82142
#> 
# }