parameters (version 0.10.1)

parameters_type: Type of model parameters

Description

Type of model parameters

Usage

parameters_type(model, ...)

Arguments

model

A statistical model.

...

Arguments passed to or from other methods.

Value

A data frame.

Examples

# NOT RUN {
library(parameters)

model <- lm(Sepal.Length ~ Petal.Length + Species, data = iris)
parameters_type(model)

model <- lm(Sepal.Length ~ Species + poly(Sepal.Width, 2), data = iris)
parameters_type(model)

model <- lm(Sepal.Length ~ Species + poly(Sepal.Width, 2, raw = TRUE), data = iris)
parameters_type(model)

# Interactions
model <- lm(Sepal.Length ~ Sepal.Width * Species, data = iris)
parameters_type(model)

model <- lm(Sepal.Length ~ Sepal.Width * Species * Petal.Length, data = iris)
parameters_type(model)

model <- lm(Sepal.Length ~ Species * Sepal.Width, data = iris)
parameters_type(model)

model <- lm(Sepal.Length ~ Species / Sepal.Width, data = iris)
parameters_type(model)


# Complex interactions
data <- iris
data$fac2 <- ifelse(data$Sepal.Width > mean(data$Sepal.Width), "A", "B")
model <- lm(Sepal.Length ~ Species / fac2 / Petal.Length, data = data)
parameters_type(model)

model <- lm(Sepal.Length ~ Species / fac2 * Petal.Length, data = data)
parameters_type(model)
# }