HISTORY {Rdiagnosislist} | R Documentation |
Sample of the SNOMED CT table showing current equivalents for inactive concepts.
data(HISTORY)
An object of class "data.table"
integer64: concept ID of the inactive concepts
integer: status of the old concept
integer64: concept ID of the new concept
integer: status of the new concept
character: path
integer: whether ambiguous
integer: number of iterations
character: old concept Fully Specified Name
integer: number of tags for old concept
integer: new concept Fully Specified Name
integer: new concept Fully Specified Name status
integer: whether TLH identical
integer: whether Fully Specified Names are identical ignoring the tags
integer: whether Fully Specified Names tags are identical
Other SNOMEDsample:
QUERY
,
SNOMED_RELATIONSHIP
# Create a TEST environment and load the sample dictionaries
TEST <- new.env()
data(CONCEPT, envir = TEST)
data(DESCRIPTION, envir = TEST)
data(RELATIONSHIP, envir = TEST)
data(STATEDRELATIONSHIP, envir = TEST)
data(HISTORY, envir = TEST)
# Show properties of the history table
str(TEST$HISTORY)