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Keeps records that have the bare minimum fields needed for any analysis: a patient identifier, a culture date, an organism name, and at least one non-NA AST result. This is a looser filter than prep_filter_analysis_ready().

Usage

prep_filter_minimally_usable(
  data,
  patient_col = "patient_id",
  culture_date_col = "culture_date",
  organism_col = "organism_name",
  ast_col = "ast_value_harmonized"
)

Arguments

data

Data frame after preprocessing.

patient_col

Character. Patient ID column. Default "patient_id".

culture_date_col

Character. Culture date column. Default "culture_date".

organism_col

Character. Organism column. Default "organism_name".

ast_col

Character. Harmonized AST column. Default "ast_value_harmonized".

Value

Filtered data frame with only minimally usable rows.