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Generate missing data mimicking choices made by volunteers.

Source: R/missing_volunteer.R
missing_volunteer.Rd

The observed values will be either equal to the counts or missing. The probability of missing is the inverse of the counts + 1.

Usage

missing_volunteer(
  dataset,
  proportion = 0.25,
  count_variable = "Count",
  observed_variable = "Observed",
  year_variable = "Year",
  site_variable = "Site",
  max_count = 100
)

Arguments

dataset

A dataset to a the observation with missing data.

proportion

The proportion of observations that will be missing.

count_variable

The name of the variable holding the counts.

observed_variable

The name of the variable holding the observed values = either count or missing.

year_variable

The name of the variable holding the years.

site_variable

The name of the variable holding the sites.

max_count

The maximum count.