layer_bar_labels_grey.vl

{
    "$schema": "https://vega.github.io/schema/vega-lite/v4.json",
    "data": {
        "url": "https://vega.github.io/vega-lite/data/movies.json"
    },
    "encoding": {
        "y": {
            "axis": null,
            "field": "Major_Genre",
            "type": "nominal"
        }
    },
    "height": {
        "step": 16
    },
    "layer": [
        {
            "encoding": {
                "x": {
                    "aggregate": "mean",
                    "field": "IMDB_Rating",
                    "scale": {
                        "domain": [
                            0,
                            10
                        ]
                    },
                    "title": "Mean IMDB Ratings",
                    "type": "quantitative"
                }
            },
            "mark": {
                "color": "#ddd",
                "type": "bar"
            }
        },
        {
            "encoding": {
                "detail": {
                    "aggregate": "count",
                    "type": "quantitative"
                },
                "text": {
                    "field": "Major_Genre",
                    "type": "nominal"
                }
            },
            "mark": {
                "align": "left",
                "type": "text",
                "x": 5
            }
        }
    ],
    "width": 200
}