option : return_wts = TRUE dose not work for survNPMSM and only return results when used in directIPW

[Soudi00]

option : return_wts = TRUE dose not work for survNPMSM and only return results when used in directIPW

[osofr]

Thanks for opening the issue. This is true, but on the other hand, why do you need it to return the weights? The weights are already returned by the call getIPWeights(OData, intervened_TRT = "TI.set1") , so you could for the time being just save those weights and inspect them. The weights returned by directIPW would be equivalent to those.

[Soudi00]

Thank you, I'm trying to replicates the weights given by directIPW with a program I wrote myself. I was not able to do that yet. I was wondering if you can point me to the source code that runs this analysis or refer me to a paper that your method is based on.

[osofr]

Here you are <https://github.com/osofr/stremr/blob/e6cd51cea0531883cd195ed61f6f72b93b45528b/R/main_estimation.R#L566-L684>, these lines generate the weights based on the propensity score predictions. Please let me know how your replication effort goes and if I can be of any help. Best, Oleg

…

On Wed, Feb 7, 2018 at 4:29 PM, Soudi00 ***@***.***> wrote: Thank you, I'm trying to replicates the weights given by directIPW with a program I wrote myself. I was not able to do that yet. I was wondering if you can point me to the source code that runs this analysis or refer me to a paper that your method is based on. — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#36 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AGaPTsSdnh1v8nDHPWAijXYL6Ui1FtRWks5tSj_mgaJpZM4RbsEL> .

[Soudi00]

thank you I was able to replicate the weights.

[osofr]

Thanks, closing the issue for now.