Same date — is_same

Keeping cases with similar date and health institution in FMDS and Somatic data only. Nevertheless, patients registered in FMDS that aren't found in Somatic data will be kept.

Usage

is_same_dates(
  d1,
  d2,
  key1 = c("lopenr", "skadeDato"),
  key2 = c("lopenr", "innDato")
)

Arguments

d1: FMDS dataset
d2: Somatic dataset
key1: Columnames in d1 for sorting the data. Default are lopenr and skadeDato
key2: Columnames in d2 for sorting the data. Default are lopenr and innDato