|
B_all
|
Local beta coefficients from source sites |
|
B_source
|
Local beta coefficients from source sites |
|
Sigma_all
|
Data covariance matrix from each site. |
|
Sigma_target
|
Data covariance matrix from the target site. |
|
delta.valid
|
Status indicator for the validation dataset. |
|
survmaximin()
|
Generate transfer-learning survmaximin coefficients |
|
survmaximin_fed()
|
Generate federate-learning coefficients |
|
x.valid
|
Time to event for the validation dataset. |
|
z.valid
|
Baseline covariates in the validation dataset. |