Area Chart
Area Charts are excellent for showing trends over time, allowing for a clear visualization of data relationships. With REAVIZ, you can easily create and customize Area Charts just in few minutes!
Types supported by reaviz:
Where to use:
- Track Trends Over Time: Ideal for showing how data evolves over a period, such as stock prices or temperature changes.
- Compare Multiple Categories: Useful for visualizing data for different categories in a single view, like sales figures for different products.
- Show Cumulative Totals: Good for displaying cumulative data, such as total revenue over months.
- Highlight Overall Trends: Better for emphasizing the overall pattern or trend rather than precise data points.
- Visualize Continuous Data: Effective for continuous data where the area between the x-axis and the line is significant.
Quick Start
To create a area chart, use import the AreaChart and give it data. The chart
will automatically configure itself with the default options exposed via props.
Examples
Single Series
Multi Series
Stacked
Stacked Normalized
Customization
You can customize the Area Chart by using various props:
- colorScheme: Array of colors for the chart.
- gridlines: Toggle gridlines on or off.
- area: Customize the appearance of the area.
- legend and tooltips: Enhance your chart by adding legends and tooltips for better data interpretation.
API
AreaChartβ
| Prop | Description | Default |
|---|---|---|
data | Data the chart will receive to render.ChartDataShape[] | |
series | The series component that renders the area/line/circles components.ReactElement<AreaSeriesProps, FC<Partial<AreaSeriesProps>>> | |
yAxis | The linear axis component for the Y Axis of the chart.ReactElement<LinearAxisProps, FC<Partial<LinearAxisProps>>> | |
xAxis | The linear axis component for the X Axis of the chart.ReactElement<LinearAxisProps, FC<Partial<LinearAxisProps>>> | |
gridlines | The chart's background gridlines component.ReactElement<GridlineSeriesProps, FC<Partial<GridlineSeriesProps>>> | |
brush | The chart's brush component.ReactElement<ChartBrushProps, FC<Partial<ChartBrushProps>>> | |
zoomPan | The chart's zoom pan component.ReactElement<ChartZoomPanProps, FC<Partial<ChartZoomPanProps>>> | |
secondaryAxis | Any secondary axis components. Useful for multi-axis charts.ReactElement<LinearAxisProps, FC<Partial<LinearAxisProps>>>[] | |
id | Id of the chart.string | |
width | Width of the chart. If not provided will autosize.number | |
height | Height of the chart. If not provided will autosize.number | |
margins | Margins for the chart.Margins | |
className | Classnames for the chart.string | |
containerClassName | Classnames for the chart.string | |
style | Additional css styles.StyleHTMLAttributes<SVGSVGElement> | |
center | Center the chart. Used mainly internally.boolean | |
centerX | Center chart on X Axis only. Used mainly internally.boolean | |
centerY | Center chart on Y Axis only. Used mainly internally.boolean |
AreaSeriesβ
| Prop | Description | Default |
|---|---|---|
id | Id set internally by `AreaChart`.string | |
xScale | D3 scale for X Axis. Set internally by `AreaChart`.any | |
yScale | D3 scale for Y Axis. Set internally by `AreaChart`.any | |
data | Parsed data shape. Set internally by `AreaChart`.ChartInternalDataShape[] | |
height | Height of the chart. Set internally by `AreaChart`.number | |
width | Width of the chart. Set internally by `AreaChart`.number | |
animated | Whether to animate the enter/update/exit.boolean | |
type | Type of area chart to render.AreaChartTypes | |
interpolation | Interpolation type for the area/line.InterpolationTypes | |
tooltip | Tooltip for the chart area.ReactElement<TooltipAreaProps, ForwardRefExoticComponent<Partial<TooltipAreaProps> & RefAttributes<any>>> | |
markLine | Markline for the chart.ReactElement<MarkLineProps, FC<Partial<MarkLineProps>>> | |
symbols | Symbols used to show points.ReactElement<PointSeriesProps, FC<Partial<PointSeriesProps>>> | |
line | Line that is rendered.ReactElement<LineProps, FC<Partial<LineProps>>> | |
area | Area that is rendered.ReactElement<AreaProps, FC<Partial<AreaProps>>> | |
colorScheme | Color scheme for the series.ColorSchemeType | |
isZoomed | Whether the chart has been zoomed or not. Set internally by `AreaChart`.boolean | |
valueMarkers | Value markers line for the chart.ReactElement<LinearValueMarkerProps, FC<LinearValueMarkerProps>>[] |
Areaβ
| Prop | Description | Default |
|---|---|---|
id | Id set internally by `AreaSeries`.string | |
data | Parsed data shape. Set internally by `AreaChart`.ChartInternalDataShape[] | |
interpolation | Interpolation for the area. Set internally by `AreaSeries`.InterpolationTypes | |
color | Color for the area. Set internally by `AreaSeries`.any | |
xScale | D3 scale for X Axis. Set internally by `AreaChart`.any | |
yScale | D3 scale for Y Axis. Set internally by `AreaChart`.any | |
index | Index of the area in the series. Set internally by `AreaSeries`.number | |
total | Total number of areas in the series. Set internally by `AreaSeries`.number | |
animated | Whether to animate the enter/update/exit. Set internally by `AreaSeries`.boolean | |
mask | Mask to apply to the area.ReactElement<MaskProps, FC<MaskProps>> | |
gradient | Gradient to apply to the area.ReactElement<GradientProps, FC<Partial<GradientProps>>> | |
glow | Glow to apply to the area.Glow | |
pointerEvents | Pointer events to manage the area events.string | 'none' |
className | Classnames to apply to the element.any | |
style | CSS styles to apply to the element.any |
Lineβ
| Prop | Description | Default |
|---|---|---|
id | Id set internally by `AreaChart`.string | |
data | Parsed data shape. Set internally by `AreaChart`.ChartInternalDataShape[] | |
width | Width of the chart. Set internally by `AreaChart`.number | |
interpolation | Interpolation for the area. Set internally by `AreaSeries`.InterpolationTypes | |
color | Color for the area. Set internally by `AreaSeries`.any | |
xScale | D3 scale for X Axis. Set internally by `AreaChart`.any | |
yScale | D3 scale for Y Axis. Set internally by `AreaChart`.any | |
index | Index of the area in the series. Set internally by `AreaSeries`.number | |
animated | Whether to animate the enter/update/exit. Set internally by `AreaSeries`.boolean | |
strokeWidth | Stroke width of the line.number | 3 |
showZeroStroke | Show the stroke if there is no value.boolean | true |
hasArea | Internal property to identify if there is a area or not.boolean | |
gradient | Gradient to apply to the line.ReactElement<GradientProps, FC<Partial<GradientProps>>> | |
glow | Glow to apply to the line.Glow | |
className | Classnames to apply to the element.any | |
style | CSS styles to apply to the element.any |
PointSeriesβ
| Prop | Description | Default |
|---|---|---|
animated | Determines if the points should be animated or not.boolean | |
color | The color of the points.any | |
activeValues | The active values for the points.any | |
data | The data for the points.ChartInternalShallowDataShape[] | |
yScale | The y-scale for the points.any | |
xScale | The x-scale for the points.any | |
id | The unique identifier for the points.string | |
height | The height of the points.number | |
width | The width of the points.number | |
show | Determines when the points should be shown. Can be a boolean or one of the following strings: 'hover', 'first', 'last'.boolean | "hover" | "first" | "last" | |
point | The point element.ReactElement<ScatterPointProps, FC<Partial<ScatterPointProps>>> | |
index | The index of the points.number |
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