nested_concat_align.vl

{
    "$schema": "https://vega.github.io/schema/vega-lite/v4.json",
    "config": {
        "axisX": {
            "titleLimit": 150
        },
        "axisY": {
            "minExtent": 40
        },
        "countTitle": "Count"
    },
    "data": {
        "url": "https://vega.github.io/vega-lite/data/movies.json"
    },
    "description": "Nested concatenation aligned by setting axis minExtent",
    "vconcat": [
        {
            "repeat": {
                "column": [
                    "Rotten_Tomatoes_Rating",
                    "IMDB_Rating"
                ]
            },
            "spec": {
                "encoding": {
                    "x": {
                        "bin": {
                            "maxbins": 20
                        },
                        "field": {
                            "repeat": "column"
                        },
                        "type": "quantitative"
                    },
                    "y": {
                        "aggregate": "count",
                        "type": "quantitative"
                    }
                },
                "height": 50,
                "mark": "bar",
                "width": 150
            },
            "title": "Ratings"
        },
        {
            "repeat": {
                "column": [
                    "US_Gross",
                    "Worldwide_Gross"
                ]
            },
            "spec": {
                "encoding": {
                    "x": {
                        "bin": {
                            "maxbins": 20
                        },
                        "field": {
                            "repeat": "column"
                        },
                        "type": "quantitative"
                    },
                    "y": {
                        "aggregate": "count",
                        "type": "quantitative"
                    }
                },
                "height": 50,
                "mark": "bar",
                "width": 150
            },
            "title": "Gross"
        }
    ]
}