summary method for class "specr.setup". Provides a short summary of the
created specifications (the "multiverse") that lists all analytic choices, prints
the function used to extract the parameters from the model. Finally, if
print.specs = TRUE, it also shows the head of the actual specification grid.
# S3 method for specr.setup
summary(object, digits = 2, rows = 6, print.specs = TRUE, ...)An object of class "specr.setup", usually, a result of a call to setup.
The number of digits to use when printing the specification table.
The number of rows of the specification tibble that should be printed.
Logical value; if TRUE, a head of the specification tibble
is returned and printed.
further arguments passed to or from other methods (currently ignored).
A printed summary of an object of class specr.setup.
The function setup(), which creates the "specr.setup" object.
# Setup specifications
specs <- setup(data = example_data,
x = c("x1", "x2"),
y = c("y1", "y2"),
model = c("lm", "glm"),
controls = c("c1", "c2", "c3"),
subsets = list(group3 = unique(example_data$group3)))
# Summarize specifications
summary(specs)
#> Setup for the Specification Curve Analysis
#> -------------------------------------------
#> Class: specr.setup -- version: 1.0.1
#> Number of specifications: 256
#>
#> Specifications:
#>
#> Independent variable: x1, x2
#> Dependent variable: y1, y2
#> Models: lm, glm
#> Covariates: no covariates, c1, c2, c3, c1 + c2, c1 + c3, c2 + c3, c1 + c2 + c3
#> Subsets analyses: C, B, A, all
#>
#> Function used to extract parameters:
#>
#> function (x)
#> broom::tidy(x, conf.int = TRUE)
#> <environment: 0x7fefb7dfb4f0>
#>
#>
#> Head of specifications table (first 6 rows):
#>
#> # A tibble: 6 × 7
#> x y model controls subsets group3 formula
#> <chr> <chr> <chr> <chr> <chr> <fct> <glue>
#> 1 x1 y1 lm no covariates C C y1 ~ x1 + 1
#> 2 x1 y1 lm no covariates B B y1 ~ x1 + 1
#> 3 x1 y1 lm no covariates A A y1 ~ x1 + 1
#> 4 x1 y1 lm no covariates all NA y1 ~ x1 + 1
#> 5 x1 y1 lm c1 C C y1 ~ x1 + c1
#> 6 x1 y1 lm c1 B B y1 ~ x1 + c1