orgname2showname ={
    'gender':'Gender',
    'age_diag':'Age',
    'age':'Age',
    'grade':'AJCC_Grade',
    'ajcc_path_tumor_pt':'AJCC_PT',
    'ajcc_path_nodes_pn':'AJCC_PN',
    'ajcc_clin_metastasis_cm':'AJCC_CM',
    'ajcc_path_metastasis_pm':'AJCC_PM',
    'ajcc_path_tumor_stage':'AJCC_PStage',
    'VHL_mutation':'VHL_MUT',
    'PBMR1_mutation':'PBMR1_MUT',
    'TTN_mutation':'TTN_MUT',
    'race':'Race'   
}

feature2category ={
    'gender':'Demographics',
    'age_diag':'Demographics',
    'age':'Demographics',
    'grade':'Tumor staging',
    'ajcc_path_tumor_pt':'Tumor staging',
    'ajcc_path_nodes_pn':'Tumor staging',
    'ajcc_clin_metastasis_cm':'Tumor staging',
    'ajcc_path_metastasis_pm':'Tumor staging',
    'ajcc_path_tumor_stage':'Tumor staging',
    'VHL_mutation':'Genomics',
    'PBMR1_mutation':'Genomics',
    'TTN_mutation':'Genomics' ,
    'race':'Demographics'   
}