Parse the cytogenetics free-text column

Usage

zhn_parse_cytogenetics(df, remove_negative = TRUE)

Arguments

df

Cohort data frame from zhn_read_cohort().

remove_negative

Logical; drop "negativ/kein Nachweis" entries (default TRUE).

Value

Data frame with patient_label, diagnose_label, alteration, alteration_class, zytogenetik_raw. Empty input returns a 0-row tibble.

Details

Same logic as zhn_parse_oncoprint() but consumes the separate zytogenetik/karyotyp/fish column. Used by the cytogenetics tab.

See also

Other parsers: zhn_parse_oncoprint(), zhn_prepare_diagnostic_blocks(), zhn_prepare_therapy_blocks()