Flower Chart

const scatterData = _(seafood)
  .groupBy("lake")
  .map((lakeData, lake) => ({
    lake,
    x: lakeLocations[lake].x,
    y: lakeLocations[lake].y,
    collection: lakeData.map((item) => ({
      species: item.species,
      count: item.count,
    })),
  }))
  .value();

  Frame(
    For(scatterData, (sample) =>
      Frame({x: sample.x, y: sample.y}, [
        Rect({
            w: 2,
            h: 300 - sample.y,
            fill: color.green[5],
          }),
          Frame(
            {
              coord: Polar(),
            },
            [
              StackX(
                { h: _(sample.collection).sumBy("count") / 7, spacing: 0, alignment: "start", sharedScale: true },
                For(sample.collection, (d, i) =>
                  Petal({
                    w: v(d.count),
                    fill: mix(color6[i % 6], white, 0.5),
                  })
                )
              ),
            ]
          ),
        ])
      )
    ).render(root, { w: 500, h: 300 });