Scatter Chart

lowcodera Scatter Chart

Purpose

The scatter diagram graphs pairs of numerical data, with one variable on each axis, to look for a relationship between them. If the variables are correlated, the points will fall along a line or curve.

Variations

There are several variations of scatter charts which are supported through the configuration of data and component properties.

• Basic Scatter Chart

• Scatter Chart with Multiple Series

• Scatter Chart with Dates

Working with Data

‌The data format for the basic scatter chart is the same as for other lowcodera charts. You can bind your chart component's items property to a Power Apps collection which includes either static data or dynamic data e.g. SharePoint.

Static Collection example

In this example, a collection with static data called scatterChartis defined in the Power App. The items property of the scatter chart component is then bound to this collection.

Table(
    {
        name: "Sales",
        color: "#ec9d4c",
        data: [
            {
                label: 14.2,
                value: 215
            },
            {
                label: 16.4,
                value: 325
            },
            {
                label: 11.9,
                value: 185
            },
            {
                label: 15.2,
                value: 332
            },
            {
                label: 18.5,
                value: 406
            },
            {
                label: 19.4,
                value: 412
            }
        ]
    }
)

The above code snippet will generate the following scatter chart.

Dynamic Collection Example

The below example represents, Dataverse table's data in a dynamic manner. The dataverse table structure looks like below:

The below code snippet will generate dynamic collection to be consumed by component.

ClearCollect(
    ColscatterChart,
    {
        name: "Sales",
        data: ForAll(
            'Temprature-Sales',
            {
                Value: {
                    label: ThisRecord.Temp,
                    value: ThisRecord.Sales
                }
            }
        )
    }
)

Property Configuration

• FillOpacity property is set to 1

• All other control properties can be left as default

Chart Properties

For a full listing of all chart properties see the chart components property reference

The properties below are the main ones which change this components appearance and behaviours.

Property	Description	Accepted Values	Required
DataLabelSymbol	Property to add any symbol (eg. currency or any appened words) along with data labels	Text	X
FillType	Property to choose fill type for radar chart.	Gradient Image Solid	X
BackgroundImage	Property to provide background image URL for radar	URL	X

Examples

Scatter Chart with Multiple Series

Data Configuration

A single or multiple data series is defined in the collection.

Table(
    {
        name: "Team A",
        color: "#008ffb",
        data: [
            {
                label: 14.2,
                value: 215
            },
            {
                label: 16.4,
                value: 325
            },
            {
                label: 11.9,
                value: 185
            },
            {
                label: 15.2,
                value: 332
            },
            {
                label: 18.5,
                value: 406
            },
            {
                label: 19.4,
                value: 412
            }
        ]
    },
    {
        name: "Team B",
        color: "#26e7a6",
        data: [
            {
                label: 14.2,
                value: 250
            },
            {
                label: 16.4,
                value: 300
            },
            {
                label: 11.9,
                value: 700
            },
            {
                label: 15.2,
                value: 345
            },
            {
                label: 18.5,
                value: 450
            },
            {
                label: 19.4,
                value: 453
            }
        ]
    },
    {
        name: "Team C",
        color: "#fbba39",
        data: [
            {
                label: 15,
                value: 189
            },
            {
                label: 17.5,
                value: 145
            },
            {
                label: 13.6,
                value: 350
            },
            {
                label: 19,
                value: 562
            },
            {
                label: 18.5,
                value: 600
            },
            {
                label: 21,
                value: 350
            }
        ]
    },
    {
        name: "Team D",
        color: "#ff575b",
        data: [
            {
                label: 9.5,
                value: 421
            },
            {
                label: 8.4,
                value: 156
            },
            {
                label: 11.9,
                value: 360
            },
            {
                label: 17.5,
                value: 400
            },
            {
                label: 18.9,
                value: 475
            },
            {
                label: 16.5,
                value: 598
            }
        ]
    }
)

Property Configuration

• FillOpacity property is set to 1

• All other control properties can be left as default

Scatter Chart with Dates

Data Configuration

A single or multiple data series is defined in the collection.

Table(
    {
        name: "Facebook",
        data: [
            {
                label: "2021-01-01T00:00:00",
                value: 215
            },
            {
                label: "2021-01-02T00:00:00",
                value: 325
            },
            {
                label: "2021-01-03T00:00:00",
                value: 185
            },
            {
                label: "2021-01-04T00:00:00",
                value: 332
            },
            {
                label: "2021-01-05T00:00:00",
                value: 406
            },
            {
                label: "2021-01-06T00:00:00",
                value: 412
            }
        ]
    },
    {
        name: "Instagram",
        data: [
            {
                label: "2021-01-01T00:00:00",
                value: 250
            },
            {
                label: "2021-01-021T00:00:00",
                value: 300
            },
            {
                label: "2021-01-03T00:00:00",
                value: 700
            },
            {
                label: "2021-01-04T00:00:00",
                value: 345
            },
            {
                label: "2021-01-05T00:00:00",
                value: 450
            },
            {
                label: "2021-01-06T00:00:00",
                value: 453
            }
        ]
    }
)

Property Configuration

• FillOpacity property is set to 1

• XAxisDataType property is set to Datetime

• All other control properties can be left as default