{
    "description": "The number of subjects that have been tested positive for a given variant in a given cancer", 
    "maxlen": 2, 
    "label": "Single Nucleotide Variation Subjects Positive", 
    "record_type": "site", 
    "path": "snv.subjects_positive", 
    "type": "unicode", 
    "order": 1000
}