Scatter
Scatter charts render a dataset as a series of points.
Basic
See the full API here. Typically composed with VictoryChart to create full charts.
<VictoryChart domain={{ x: [0, 5], y: [0, 7] }} theme={VictoryTheme.clean} > <VictoryScatter size={7} data={[ { x: 1, y: 2 }, { x: 2, y: 3 }, { x: 3, y: 5 }, { x: 4, y: 4 }, { x: 5, y: 7 }, ]} /> </VictoryChart>
Scatter Charts - Labels
Add labels to charts by setting the labels prop to the name of a property in the dataset, or a function that returns the label value. You can customize the display of the labels by using the labelComponent prop. VictoryScatter will also preferentially use the label property from the data object.
<VictoryChart domain={{ x: [0, 5], y: [0, 7] }} theme={VictoryTheme.clean} > <VictoryScatter size={7} data={[ { x: 1, y: 2, label: "bob" }, { x: 2, y: 3 }, { x: 3, y: 5 }, { x: 4, y: 4 }, { x: 5, y: 7 }, ]} labels={({ datum }) => datum.y} /> </VictoryChart>
Scatter Charts - Tooltips
Tooltips can be added by using a VictoryTooltip component as the labelComponent.
<VictoryChart domain={{ x: [0, 5], y: [0, 7] }} theme={VictoryTheme.clean} > <VictoryScatter size={7} data={[ { x: 1, y: 2 }, { x: 2, y: 3 }, { x: 3, y: 5 }, { x: 4, y: 4 }, { x: 5, y: 7 }, ]} labels={({ datum }) => datum.y} labelComponent={ <VictoryTooltip dy={-10} /> } /> </VictoryChart>
Scatter Charts - Horizontal
Scatter charts can be rendered with a flipped axis by setting the horizontal prop to true. This prop can be applied to either VictoryChart or VictoryLine.
<VictoryChart horizontal theme={VictoryTheme.clean} > <VictoryScatter size={7} data={[ { x: 1, y: 2 }, { x: 2, y: 3 }, { x: 3, y: 5 }, { x: 4, y: 4 }, { x: 5, y: 7 }, ]} /> </VictoryChart>
Scatter Charts - Null Data
Scatter charts can handle null data points by setting the data prop to an array of objects with x and y values. Null data points will be skipped.
<VictoryChart theme={VictoryTheme.clean} > <VictoryScatter data={[ { x: 1, y: 1 }, { x: 2, y: 3 }, { x: 3, y: 5 }, { x: 4, y: 2 }, { x: 5, y: null }, { x: 6, y: null }, { x: 7, y: 6 }, { x: 8, y: 7 }, { x: 9, y: 8 }, { x: 10, y: 12 }, ]} /> </VictoryChart>
Scatter Charts - Bubble
Scatter charts can render a dynamic bubble size by setting the bubbleProperty to a property of the data object.
<VictoryChart theme={VictoryTheme.clean} domain={{ x: [0, 6], y: [0, 8] }} > <VictoryScatter bubbleProperty="amount" maxBubbleSize={25} minBubbleSize={5} data={[ { x: 1, y: 2, amount: 20 }, { x: 2, y: 3, amount: 40 }, { x: 3, y: 5, amount: 25 }, { x: 4, y: 4, amount: 10 }, { x: 5, y: 7, amount: 45 }, ]} /> </VictoryChart>
Scatter Charts - Symbols
Scatter chart bubbles can be customized by setting the symbol prop.
<VictoryChart domain={{ x: [0, 5], y: [0, 7] }} theme={VictoryTheme.clean} > <VictoryScatter size={7} data={[ { x: 1, y: 2, symbol: "circle" }, { x: 2, y: 3, symbol: "star" }, { x: 3, y: 5, symbol: "square" }, { x: 4, y: 4, symbol: "diamond", }, { x: 5, y: 7, symbol: "triangleDown", }, ]} labels={({ datum }) => datum.y} /> </VictoryChart>
Scatter Charts - Custom Icons
Scatter chart bubbles can also leverage SVG elements such as those from icon libraries like react-icons by using the dataComponent property.
const { FaSun } = reactIconsFa; const CustomIcon = (props) => { return ( <FaSun fill={props?.style?.fill} x={props.x - 7} y={props.y - 7} size={15} /> ); }; function App() { return ( <VictoryChart domain={{ x: [0, 5], y: [0, 7] }} theme={VictoryTheme.clean} > <VictoryScatter size={7} data={[ { x: 1, y: 2 }, { x: 2, y: 3 }, { x: 3, y: 5 }, { x: 4, y: 4 }, { x: 5, y: 7 }, ]} dataComponent={<CustomIcon />} /> </VictoryChart> ); } render(<App />);
Scatter Charts - Styles
Chart styling can be customized by using the theme or overriding the style prop on the component.
<VictoryChart theme={VictoryTheme.clean} > <VictoryScatter size={7} data={[ { x: 1, y: 2 }, { x: 2, y: 3 }, { x: 3, y: 5 }, { x: 4, y: 4 }, { x: 5, y: 7 }, ]} style={{ data: { fill: ({ datum }) => datum.x === 3 ? "#000000" : "#c43a31", stroke: ({ datum }) => datum.x === 3 ? "#000000" : "#c43a31", fillOpacity: 0.7, strokeWidth: 3, }, labels: { fontSize: 15, fill: ({ datum }) => datum.x === 3 ? "#000000" : "#c43a31", }, }} /> </VictoryChart>
Scatter Charts - Events
Events can be handled by passing an array of event objects to the events prop on the component. Each event object should specify a target and an eventHandlers object. See the events guide for more information.
<VictoryChart theme={VictoryTheme.clean} > <VictoryScatter size={7} data={[ { x: 1, y: 2 }, { x: 2, y: 3 }, { x: 3, y: 5 }, { x: 4, y: 4 }, { x: 5, y: 7 }, ]} events={[ { target: "data", eventHandlers: { onClick: () => { return [ { target: "data", mutation: (props) => { const fill = props.style && props.style.fill; return fill === "black" ? null : { style: { fill: "black", }, }; }, }, ]; }, }, }, ]} /> </VictoryChart>
Polar Scatter Charts
Line charts can be rendered in polar coordinates by setting the polar prop to true and using VictoryPolarAxis components.
<VictoryChart polar domain={{ y: [0, 7] }} theme={VictoryTheme.clean} > <VictoryPolarAxis dependentAxis style={{ axis: { stroke: "none" } }} tickFormat={() => null} /> <VictoryPolarAxis /> <VictoryScatter data={sampleData} size={5} /> </VictoryChart>
Standalone Rendering
Scatter charts can be rendered outside a VictoryChart.
<VictoryScatter size={7} theme={VictoryTheme.clean} data={sampleData} />
They can also be embeded in other SVG components by using the standalone prop.
<div style={{ padding: "20px" }}> <svg width={300} height={300} style={{ display: "block", margin: "0 auto", }} > <circle cx={150} cy={150} r={150} fill="#9ded91" /> <VictoryScatter standalone={false} size={7} theme={VictoryTheme.clean} width={300} height={300} padding={{ left: 10, right: 10 }} data={sampleData} /> </svg> </div>