broom (version 0.3.4)

aareg_tidiers: Tidiers for aareg objects

Description

These tidy the coefficients of Aalen additive regression objects.

Usage

## S3 method for class 'aareg':
tidy(x, ...)
## S3 method for class 'aareg':
glance(x, ...)

Arguments

x

an "aareg" object

...

extra arguments (not used)

Value

• All tidying methods return a data.frame without rownames, whose structure depends on the method chosen.

  tidy.aareg returns one row for each coefficient, with the columns

• term
  name of coefficient
• estimate
  estimate of the slope
• statistic
  test statistic for coefficient
• std.error
  standard error of statistic
• robust.se
  robust version of standard error estimate
• z
  z score
• p.value
  p-value
• glance returns a one-row data frame containing
• statistic
  chi-squared statistic
• p.value
  p-value based on chi-squared statistic
• df
  degrees of freedom used by coefficients

Examples

if (require("survival", quietly)) {
    afit <- aareg(Surv(time, status) ~ age + sex + ph.ecog, data=lung,
                  dfbeta=TRUE)
    summary(afit)
    tidy(afit)
}