| simwide {mtvc} | R Documentation |
This data frame contains variables that are time varying, which might change at a specific time point. In particular, are referred to Graft Versus Host Disease, both Acute and Chronic, and relapse, which is the recurrence of the disease. In addition, this data frame contains specific dates, that refer to the first and last visit of the patient, and the respective dates of each time varying variable, day from which that factor will change its value.
Description
This data frame contains variables that are time varying, which might change at a specific time point. In particular, are referred to Graft Versus Host Disease, both Acute and Chronic, and relapse, which is the recurrence of the disease. In addition, this data frame contains specific dates, that refer to the first and last visit of the patient, and the respective dates of each time varying variable, day from which that factor will change its value.
Usage
simwide
Format
'simwide' A data frame with 47 rows and 12 columns:
- EVENT
Binary variable that indicates if the individual has experienced the event of interest.
- DATETRAN
Date that points out when follow-ip starts.
- DLASTSE
Date that points out when follow-ip ends, whether because of the end of the study or the death of the patient.
- FIRST_ACUTE
Date of diagnosis of acute GVHD, if not experienced there will be a missing value.
- FIRST_CHRONIC
Date of diagnosis of chronic GVHD, if not experienced there will be a missing value.
- FIRST_RELAPSE
Date of diagnosis of relapse, if not experienced there will be a missing value.
- ACUTE
Indicator variable for acute GVHD.
- CHRONIC
Indicator variable for chronic GVHD.
- RELAPSE
Indicator variable for relapse.
- AGE
Age of patients.
- GENDER
Gender of patients.
- id
Identifier of patients.
Source
Data simulated referring to Haematopoietic Stem Cells Transplantation (HSCT) settings.