{
  "@type": "PropertyValue",
  "name": "tdds_pathogen",
  "description": "TDDS pathogen subscale: sum of the 7 pathogen items",
  "valueType": "int",
  "subscale": "pathogen",
  "minValue": 0,
  "maxValue": 42,
  "var": ["pathogen_1", "pathogen_2", "pathogen_3", "pathogen_4", "pathogen_5", "pathogen_6", "pathogen_7"]
}