Example of longitudinal data for sequential trial emulation containing censoring
Source:R/data.R
data_censored.RdThis data contains data from 89 patients followed for up to 19 periods.
Format
A data frame with 725 rows and 12 variables:
- id
patient identifier
- period
time period
- treatment
indicator for receiving treatment in this period, 1=treatment, 0=non-treatment
- x1
A time-varying categorical variable relating to treatment and the outcome
- x2
A time-varying numeric variable relating to treatment and the outcome
- x3
A fixed categorical variable relating to treatment and the outcome
- x4
A fixed categorical variable relating to treatment and the outcome
- age
patient age in years
- age_s
patient age
- outcome
indicator for outcome in this period, 1=event occurred, 0=no event
- censored
indicator for patient being censored in this period, 1=censored, 0=not censored
- eligible
indicator for eligibility for trial start in this period, 1=yes, 0=no