Issues with Accessing PCaDB and Missing R Package Files

[wxmm20230126]

I hope this message finds you well. After downloading the R package from GitHub (https://github.com/rli012/PCaDB), I found that several required files are missing, which prevents the package from functioning correctly. Specifically, the following .RDS files referenced in the package are not included:

PCaDB_Signature_Enrichment.RDS
PCaDB_Signature_Model_Comparison.RDS
PCaDB_PCA_Analysis.RDS
PCaDB_Survival_CoxPH_P0.05.RDS
PCaDB_Survival_KM_P0.05.RDS
PCaDB_Survival_Multivariate_CoxPH_P0.05.RDS
PCaDB_Metadata.RDS
PCaDB_Expression.UnCompressed.RDS
PCaDB_scDataHenry.UnCompressed.RDS
PCaDB_Signature_DEGs.RDS
Without these files, key functionalities such as signature enrichment, model comparison, survival analysis, and PCA are unavailable.

Could you please let me know if there is an alternative way to access the database or if the website is currently under maintenance? Additionally, would it be possible to provide the missing .RDS files or any guidance on resolving this issue?

Thank you very much for your time and assistance. I greatly appreciate your work on PCaDB, which is a valuable resource for the research community. Looking forward to your reply.