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Multi-quantitative tracks

MultiQuantitativeTrack config​

Example MultiQuantitativeTrack config:

{
  "type": "MultiQuantitativeTrack",
  "trackId": "microarray_multi",
  "name": "MultiWig",
  "category": ["ENCODE bigWigs"],
  "assemblyNames": ["hg19"],
  "adapter": {
    "type": "MultiWiggleAdapter",
    "bigWigs": [
      "https://www.encodeproject.org/files/ENCFF055ZII/@@download/ENCFF055ZII.bigWig",
      "https://www.encodeproject.org/files/ENCFF826HEW/@@download/ENCFF826HEW.bigWig",
      "https://www.encodeproject.org/files/ENCFF858LIM/@@download/ENCFF858LIM.bigWig",
      "https://www.encodeproject.org/files/ENCFF425TNW/@@download/ENCFF425TNW.bigWig",
      "https://www.encodeproject.org/files/ENCFF207RBY/@@download/ENCFF207RBY.bigWig",
      "https://www.encodeproject.org/files/ENCFF289CTN/@@download/ENCFF289CTN.bigWig",
      "https://www.encodeproject.org/files/ENCFF884IEG/@@download/ENCFF884IEG.bigWig",
      "https://www.encodeproject.org/files/ENCFF495SBQ/@@download/ENCFF495SBQ.bigWig",
      "https://www.encodeproject.org/files/ENCFF959EZF/@@download/ENCFF959EZF.bigWig",
      "https://www.encodeproject.org/files/ENCFF926YZX/@@download/ENCFF926YZX.bigWig",
      "https://www.encodeproject.org/files/ENCFF269CHA/@@download/ENCFF269CHA.bigWig",
      "https://www.encodeproject.org/files/ENCFF857KTJ/@@download/ENCFF857KTJ.bigWig",
      "https://www.encodeproject.org/files/ENCFF109KCQ/@@download/ENCFF109KCQ.bigWig",
      "https://www.encodeproject.org/files/ENCFF942TZX/@@download/ENCFF942TZX.bigWig",
      "https://www.encodeproject.org/files/ENCFF140HPM/@@download/ENCFF140HPM.bigWig",
      "https://www.encodeproject.org/files/ENCFF305JRR/@@download/ENCFF305JRR.bigWig",
      "https://www.encodeproject.org/files/ENCFF739FDJ/@@download/ENCFF739FDJ.bigWig",
      "https://www.encodeproject.org/files/ENCFF518OJP/@@download/ENCFF518OJP.bigWig",
      "https://www.encodeproject.org/files/ENCFF810HHS/@@download/ENCFF810HHS.bigWig",
      "https://www.encodeproject.org/files/ENCFF939JSB/@@download/ENCFF939JSB.bigWig",
      "https://www.encodeproject.org/files/ENCFF041TAK/@@download/ENCFF041TAK.bigWig"
    ]
  }
}

Note that the "bigWigs" array listed above only works with absolute URLs, if you want to use relative URLs, you can use the "subadapters" array listed below:

General MultiQuantitativeTrack options​

You can pass an array of urls for bigWig files to the "bigWigs" slot for MultiWiggleAdapter, or an array of complete subtrack adapter configs to the "subadapters" slot for MultiWiggleAdapter. The subadapters slot can contain extra fields such as color, which is interpreted as the subtrack color, and any accessory fields like "group" that might help end users organize the subtracks.

Example with group field:

{
  "type": "MultiQuantitativeTrack",
  "trackId": "microarray_multi_groups",
  "name": "MultiWig (groups)",
  "category": ["ENCODE bigWigs"],
  "assemblyNames": ["hg19"],
  "adapter": {
    "type": "MultiWiggleAdapter",
    "subadapters": [
      {
        "type": "BigWigAdapter",
        "name": "k1",
        "bigWigLocation": {
          "uri": "https://www.encodeproject.org/files/ENCFF055ZII/@@download/ENCFF055ZII.bigWig"
        },
        "group": "group1"
      },
      {
        "type": "BigWigAdapter",
        "name": "k2",
        "bigWigLocation": {
          "uri": "https://www.encodeproject.org/files/ENCFF826HEW/@@download/ENCFF826HEW.bigWig"
        },
        "group": "group2"
      }
    ]
  }
}

The "name" or "source" field on the subadapters will be used as the subtrack label (where, "source" will be given priority over "name" if specified)