Closed Yeqian227 closed 6 months ago
Hi,
the analysis of this paper was not done in R. It uses a Fortran program, which is available on request, but is not as user-friendly as the R package.
Viviane
Dear Viviane,
I apologize for my delayed response. Thank you very much for your reply, and I look forward to further updates from your team on this research. Once again, I appreciate your contribution in providing the lcmm program to the public.
Best regards, Qian
Dear Cécile, dear Viviane,
I am using your
lcmm
package, and it is wonderful! Thank you very much for providing this work to the public. While using thempjlcmm
function, I have encountered some issues.I noticed in issue #164 you mentioned the dynpred function is not implemented for a mpjlcmm model. However, in your paper :
I observed that in section 4.7 'Individual dynamic predictions,' you calculated and plotted 'cause-specific individual predictive cumulative incidences' for 'an ApoE− man who graduated from primary school and entered the cohort at 68 years old up to a horizon of 5 years.’
Would appreciate any suggestions on how to calculate 'cause-specific individual predictive cumulative incidences' using repeated multivariate measures (such as IST15 and WST) in conjunction with baseline fixed variables (like sex, EL, and E4) for a
mpjlcmm
usinglcmm
package or function in other package in R, because I want to compute them, as mentioned in issue #118 , to calculate time-ROC and Brier scores and then I could comparempjlcmm
with other survival models.Thank you very much!
Best, Qian Ye