Sankey Chart

A Sankey visualization will generate a flow diagram from nodes and links. Beware that cyclic dependencies are not supported.

Examples

Basic Sankey Chart

For a sankey chart to use the correct relationship weights - it is mandatory to set a 'Relationship Property' in the report’s advanced settings.

MATCH (p:Person)-[r:RATES]->(m:Movie)
RETURN p, r, m
Sankey Chart

Advanced Settings

Name Type Default Value Description

Show Legend

on/off

off

If enabled, shows a legend on the bottom of the visualization.

Enable interactivity

on/off

on

If enabled, turn on animations when a user hovers over a node or link.

Relationship Property

text

value

Name of the property with an integer value that is going to be used to determine thickness of links.

Color Scheme

List

The color scheme to use for the slices. Colors are assigned automatically (consecutively) to the different categories returned by the Cypher query.

Layout

List

horizontal

Sankey layout direction.

Label Position

List

inside

Control sankey label position.

Label Orientation

List

horizontal

Control sankey label orientation.

Node Border Width (px)

number

0

Controls Node border width.

Node Spacing (px)

number

18

Controls spacing between nodes at an identical level (px).

Node thickness (px)

number

18

Controls Node thickness.

Margin Left (px)

number

24

The margin in pixels on the left side of the visualization.

Margin Right (px)

number

24

The margin in pixels on the right side of the visualization.

Margin Top (px)

number

24

The margin in pixels on the top side of the visualization.

Margin Bottom (px)

number

40

The margin in pixels on the bottom side of the visualization.

Auto-run query

on/off

on

when activated automatically runs the query when the report is displayed. When set to `off', the query is displayed and will need to be executed manually.

Report Description

markdown text

When specified, adds another button the report header that opens a pop-up. This pop-up contains the rendered markdown from this setting.