ds000157.json

{
  "diet_importance": {
    "LongName": "Diet Importance",
    "Description": "subject's self-rating of how important dieting is to them",
    "Units": "1-5 scale, 5 being the highest"
  },
  "appetite_pre": {
    "LongName": "Pre-scan Appetite Rating (Hunger Covariate)",
    "Description": "subject's self-rating of appetite strength when asked before the scan",
    "Units": "1-5 scale, 5 being the highest"
  },
  "appetite_post": {
    "LongName": "Post-scan Appetite Rating",
    "Description": "subject's self-rating of appetite strength when asked after the scan",
    "Units": "1-5 scale, 5 being the highest"
  },
  "oral_contraceptive": {
    "LongName": "Oral Contraceptive (Yes/No)",
    "Description": "whether or not the subject was using an oral contraceptive",
    "Units": "yes/no"
  },
  "days_since_menstruation": {
    "LongName": "Days Since Last Menstruation (Day in Cycle)",
    "Description": "number of days since last menstruation",
    "Units": "days"
  },
  "cycle_phase_covariate": {
    "LongName": "Cycle Phase Covariate",
    "Description": "Menstrual Cycle phase (based on days_since_menstruation and oral_contraceptive",
    "Units": "0 = Not in phase 1 or 2 (29 days or more) or using oral contraceptives, 1 = Follicular phase/ovulation (day 1-14), 2 = Luteal phase (day 15 to 28)"
  },
  "age": {
    "Annotations": {
      "IsAbout": {
        "TermURL": "nb:Age",
        "Label": ""
      },
      "Transformation": {
        "TermURL": "nb:FromFloat",
        "Label": "float data"
      },
      "MissingValues": [
        "",
        "n/a",
        " "
      ]
    },
    "Description": "There should have been a description here, but there wasn't. :("
  },
  "participant_id": {
    "Annotations": {
      "IsAbout": {
        "TermURL": "nb:ParticipantID",
        "Label": ""
      },
      "Identifies": "participant"
    },
    "Description": "There should have been a description here, but there wasn't. :("
  },
  "sex": {
    "Annotations": {
      "IsAbout": {
        "TermURL": "nb:Sex",
        "Label": ""
      },
      "Levels": {
        "F": {
          "TermURL": "snomed:248152002",
          "Label": ""
        }
      }
    },
    "Description": "There should have been a description here, but there wasn't. :("
  }
}