Tidy summarizes information about the components of a model. A model component might be a single term in a regression, a single hypothesis, a cluster, or a class. Exactly what tidy considers to be a model component varies cross models but is usually self-evident. If a model has several distinct types of components, you will need to specify which components to return.

# S3 method for biglm
tidy(x, conf.int = FALSE, conf.level = 0.95,
exponentiate = FALSE, quick = FALSE, ...)

## Arguments

x A biglm object created by a call to biglm::biglm() or biglm::bigglm(). Logical indicating whether or not to include a confidence interval in the tidied output. Defaults to FALSE. The confidence level to use for the confidence interval if conf.int = TRUE. Must be strictly greater than 0 and less than 1. Defaults to 0.95, which corresponds to a 95 percent confidence interval. Logical indicating whether or not to exponentiate the the coefficient estimates. This is typical for logistic and multinomial regressions, but a bad idea if there is no log or logit link. Defaults to FALSE. Logical indiciating if the only the term and estimate columns should be returned. Often useful to avoid time consuming covariance and standard error calculations. Defaults to FALSE. Additional arguments. Not used. Needed to match generic signature only. Cautionary note: Misspelled arguments will be absorbed in ..., where they will be ignored. If the misspelled argument has a default value, the default value will be used. For example, if you pass conf.lvel = 0.9, all computation will proceed using conf.level = 0.95. Additionally, if you pass newdata = my_tibble to an augment() method that does not accept a newdata argument, it will use the default value for the data argument.

tidy(), biglm::biglm(), biglm::bigglm()

Other biglm tidiers: glance.biglm

## Value

A tibble::tibble() with columns:

conf.high

The upper end of a confidence interval for the term under consideration. Included only if conf.int = TRUE.

conf.low

The lower end of a confidence interval for the term under consideration. Included only if conf.int = TRUE.

estimate

The estimated value of the regression term.

p.value

The two-sided p-value associated with the observed statistic.

statistic

The value of a T-statistic to use in a hypothesis that the regression term is non-zero.

std.error

The standard error of the regression term.

term

The name of the regression term.

## Examples


bfit <- biglm(mpg ~ wt + disp, mtcars)#> Error in biglm(mpg ~ wt + disp, mtcars): could not find function "biglm"tidy(bfit)#> Error in tidy(bfit): object 'bfit' not foundtidy(bfit, conf.int = TRUE)#> Error in tidy(bfit, conf.int = TRUE): object 'bfit' not foundtidy(bfit, conf.int = TRUE, conf.level = .9)#> Error in tidy(bfit, conf.int = TRUE, conf.level = 0.9): object 'bfit' not found