west-top-2-race-v1.py

# Bokeh libraries
from bokeh.io import output_file
from bokeh.models import CDSView, ColumnDataSource, GroupFilter
from bokeh.plotting import figure, show

# Output to file
output_file(
    "west-top-2-standings-race.html",
    title="Western Conference Top 2 Teams Wins Race",
)

# Create a ColumnDataSource
west_cds = ColumnDataSource(west_top_2)  # noqa

# Create views for each team
rockets_view = CDSView(
    source=west_cds, filters=[GroupFilter(column_name="teamAbbr", group="HOU")]
)
warriors_view = CDSView(
    source=west_cds, filters=[GroupFilter(column_name="teamAbbr", group="GS")]
)

# Create and configure the figure
west_fig = figure(
    x_axis_type="datetime",
    plot_height=300,
    plot_width=600,
    title="Western Conference Top 2 Teams Wins Race, 2017-18",
    x_axis_label="Date",
    y_axis_label="Wins",
    toolbar_location=None,
)

# Render the race as step lines
west_fig.step(
    "stDate",
    "gameWon",
    source=west_cds,
    view=rockets_view,
    color="#CE1141",
    legend="Rockets",
)
west_fig.step(
    "stDate",
    "gameWon",
    source=west_cds,
    view=warriors_view,
    color="#006BB6",
    legend="Warriors",
)

# Move the legend to the upper left corner
west_fig.legend.location = "top_left"

# Show the plot
show(west_fig)