Visualizations Sankey
Reverse gradients
Depending on our data, it may make more sense to reverse the gradient directions used for colouring the links.
Sample data
Let's import PlotAPI and load our sample data.
from plotapi import Sankey
links = [
{"source":"Group A", "target":"Rank 1", "value": 1000},
{"source":"Group B", "target":"Rank 1", "value": 300},
{"source":"Group B", "target":"Rank 2", "value": 600},
{"source":"Group B", "target":"Rank 3", "value": 400},
{"source":"Rank 1", "target":"Club A", "value": 700},
{"source":"Rank 1", "target":"Club B", "value": 400},
{"source":"Rank 1", "target":"Club C", "value": 200},
{"source":"Rank 2", "target":"Club B", "value": 200},
{"source":"Rank 2", "target":"Club C", "value": 400},
{"source":"Rank 3", "target":"Withdrawn", "value": 400},
{"source":"Club A", "target":"The Most Amazing Prize", "value": 500},
]
Demonstration
The gradient directions can be controlled with the reverse_gradients parameter. Setting it to True will reverse them.
Sankey(links, reverse_gradients=True).show()