{
  "$schema": "https://openpresentation.org/schema/opf/v1",
  "name": "Chart Type Sampler",
  "description": "Technical fixture sampling specialized chart type ids from the catalog.",
  "slides": [
    {
      "title": "Distribution And Outliers",
      "left": {
        "chart": {
          "type": "box-and-whisker",
          "data": {
            "columns": [
              "Team",
              "Cycle Time"
            ],
            "rows": [
              [
                "Alpha",
                5
              ],
              [
                "Beta",
                8
              ],
              [
                "Gamma",
                12
              ]
            ]
          }
        }
      },
      "center": {
        "chart": {
          "type": "histogram",
          "data": {
            "columns": [
              "Bucket",
              "Count"
            ],
            "rows": [
              [
                "0-5",
                8
              ],
              [
                "6-10",
                12
              ],
              [
                "11-15",
                4
              ]
            ]
          }
        }
      },
      "right": {
        "chart": {
          "type": "dumbbell",
          "data": {
            "columns": [
              "Metric",
              "Before",
              "After"
            ],
            "rows": [
              [
                "Latency",
                420,
                210
              ],
              [
                "Queue",
                15,
                7
              ]
            ]
          }
        }
      }
    },
    {
      "title": "Composition And Flow",
      "blocks": [
        {
          "chart": {
            "type": "waterfall",
            "data": {
              "columns": [
                "Step",
                "Value"
              ],
              "rows": [
                [
                  "Start",
                  100
                ],
                [
                  "Expansion",
                  24
                ],
                [
                  "Churn",
                  -8
                ],
                [
                  "End",
                  116
                ]
              ]
            }
          }
        },
        {
          "chart": {
            "type": "funnel",
            "data": {
              "columns": [
                "Stage",
                "Accounts"
              ],
              "rows": [
                [
                  "Qualified",
                  120
                ],
                [
                  "Proposal",
                  72
                ],
                [
                  "Commit",
                  31
                ]
              ]
            }
          }
        },
        {
          "chart": {
            "type": "treemap",
            "data": {
              "columns": [
                "Area",
                "Value"
              ],
              "rows": [
                [
                  "Product",
                  42
                ],
                [
                  "Sales",
                  31
                ],
                [
                  "Support",
                  18
                ]
              ]
            }
          }
        }
      ]
    }
  ]
}