checkColumnCardinality {CoreGx} | R Documentation |
cardinality
relationships between a group
of columns (your identifiers) and all other columns.Search a data.frame for 1:cardinality
relationships between a group
of columns (your identifiers) and all other columns.
checkColumnCardinality(df, group, cardinality = 1, ...)
df |
A |
group |
A |
cardinality |
The cardinality of to search for (i.e., 1: |
... |
Fall through arguments to data.table:: |
A character
vector with the names of the columns with
cardinality of 1:cardinality
with the columns listed in group
.
df <- rawdata(exampleDataMapper) checkColumnCardinality(df, group='drug_id')