A simple, fast, and efficient integrated analysis pipeline integrating three analysis modules of Ancestry Inference, Imputation, and GWAS. Uploaded datasets were firstly performed quality control, then Ancestry Inference ran for each individual. According to the possible genetic substructure region from ancestry inference, Imputation and GWAS could be done using the proper reference panel based on the inferred ancestry. The imputed dataset and selected reference panel were transmitted to GWAS. Users do not need to set extra parameters. All the imputed samples were considered as case samples while samples from the reference panel were considered as control samples. Finally, the results of all three analysis modules will be provided.