{
    "input": [
      {
        "id": "water_intake",
        "defaultValue": 10,
        "maximumValue": 100,
        "minimumValue": 0,
        "name": "Rate of drinking (mL/s)"
      },
      {
        "id": "drink_start",
        "defaultValue": 10,
        "maximumValue": 25,
        "minimumValue": 0,
        "name": "Time of drink (s)"
      },
      {
        "id": "drink_duration",
        "defaultValue": 10,
        "maximumValue": 20,
        "minimumValue": 1,
        "name": "Duration of drink (s)"
      },
      {
        "id": "Na_intake",
        "defaultValue": 1,
        "maximumValue": 30,
        "minimumValue": 0,
        "name": "Rate of sodium intake (mmol/s)"
      },
      {
        "id": "Na_start",
        "defaultValue": 10,
        "maximumValue": 25,
        "minimumValue": 0,
        "name": "Time of eating (s)"
      },
      {
        "id": "Na_duration",
        "defaultValue": 10,
        "maximumValue": 30,
        "minimumValue": 1,
        "name": "Duration of eating (s)"
      }
    ],
    "output": {
      "data": [
        {
          "id": "t",
          "name": "main/t"
        },
        {
          "id": "u_ac_W",
          "name": "main/u_ac_W"
        },
        {
          "id": "q_ac_W",
          "name": "main/q_ac_W"
        },
        {
          "id": "C_gi_Na",
          "name": "main/C_gi_Na"
        },
        {
          "id": "q_gi_W",
          "name": "main/q_gi_W"
        },
        {
          "id": "C_vc_Na",
          "name": "main/C_vc_Na"
        },
        {
          "id": "q_pt_W",
          "name": "main/q_pt_W"
        },
        {
          "id": "C_pt_Na",
          "name": "main/C_pt_Na"
        }
      ],
      "plots": [
        {
          "xAxisTitle": "Time (s)",
          "xValue": "t",
          "yAxisTitle": "Blood pressure (kPa)",
          "yValue": "u_ac_W"
        },
        {
          "xAxisTitle": "Time (s)",
          "xValue": "t",
          "yAxisTitle": "Blood Na+ concentration (mM)",
          "yValue": "C_vc_Na"
        },
        {
          "xAxisTitle": "Time (s)",
          "xValue": "t",
          "yAxisTitle": "Proximal tubule Na+ concentration (mM)",
          "yValue": "C_pt_Na"
        },
        {
          "xAxisTitle": "Time (s)",
          "xValue": "t",
          "yAxisTitle": "GI Na+ concentration (mM)",
          "yValue": "C_gi_Na"
        },
        {
          "xAxisTitle": "Time (s)",
          "xValue": "t",
          "yAxisTitle": "Arterial blood volume (L)",
          "yValue": "q_ac_W"
        },
        {
          "xAxisTitle": "Time (s)",
          "xValue": "t",
          "yAxisTitle": "GI water volume (L)",
          "yValue": "q_gi_W"
        }
      ]
    },
    "parameters": [
      {
        "name": "main/water_intake",
        "value": "water_intake / 1000"
      },
      {
        "name": "main/water_intake_start",
        "value": "drink_start"
      },
      {
        "name": "main/water_intake_duration",
        "value": "drink_duration"
      },
      {
        "name": "main/Na_intake",
        "value": "Na_intake / 1000"
      },
      {
        "name": "main/Na_intake_start",
        "value": "Na_start"
      },
      {
        "name": "main/Na_intake_duration",
        "value": "Na_duration"
      }
    ]
  }