pammtools (version 0.5.7)

tidyr_verbs: tidyr Verbs for ped-Objects

Description

See tidyr documentation of the respective functions for description and examples.

Usage

# S3 method for ped
fill(
  data,
  ...,
  .direction = c("down", "up", "downup", "updown"),
  keep_attributes = TRUE
)
# S3 method for nested_fdf
fill(data, ..., .direction = c("down", "up"), keep_attributes = TRUE)

Arguments

data

an object of class ped, see as_ped.

...

<tidy-select> Columns to fill.

.direction

Direction in which to fill missing values. Currently either "down" (the default), "up", "downup" (i.e. first down and then up) or "updown" (first up and then down).

keep_attributes

conserve attributes? defaults to TRUE.

Value

A modified ped object.