Plot.plot({
marks: [
Plot.dotY(mta_daily_ridership_data__beginning_20209, {
x: "Date",
y: selectMetric,
tip: true,
r: 2,
fill: circleColor
}),
Plot.lineY(mta_daily_ridership_data__beginning_20209, {
x: "Date",
y: selectMetric,
tip: true,
stroke: "lightgray"
})
]
})