Extract interval information and median/modus values for covariates

Given an object of class ped, returns data frame with one row for each interval containing interval information, mean values for numerical variables and modus for non-numeric variables in the data set.

ped_info(ped)

# S3 method for class 'ped'
ped_info(ped)

Arguments

ped

An object of class ped as returned by as_ped.

Value

A data frame with one row for each unique interval in ped.

See also

int_info, sample_info

Examples

ped <- tumor[1:4,] %>% as_ped(Surv(days, status)~ sex + age)
ped_info(ped)
#> # A tibble: 2 × 7
#>   tstart  tend intlen intmid interval sex     age
#>    <dbl> <dbl>  <dbl>  <dbl> <fct>    <fct> <dbl>
#> 1      0    33     33   16.5 (0,33]   male   60.2
#> 2     33   308    275  170.  (33,308] male   60.2