Characterization package

[katewu]

Using Characterization Package

I have used the package in R and get one of the csv outputs titled “cohort_details”
What does the cohort_type mean? There are:
O
OnT
OnT
T
T
TnO
TnO
TnfirstO
TnfirstO
allT
allT
firstO
firstOnT
firstOnT

Thank you!