1. Bubble Chart with Colorbar
Copy fig = go.Figure(data=go.Scatter(
y = np.random.randn(500),mode='markers',
marker=dict(
size=24,
color=np.random.randn(500), #set color equal to a variable
colorscale='RdBu', # one of plotly colorscales
showscale=True)
))
fig.update_layout(template= 'plotly_dark')
fig.show() 2. Bubble Charts with Colorscale
Copy fig = go.Figure(data=[go.Scatter(
x=[1, 3.2, 5.4, 7.6, 9.8, 12.5],
y=[1, 3.2, 5.4, 7.6, 9.8, 12.5],
mode='markers',
marker=dict(
color=[100, 110, 125, 155, 175, 210],
size=[30, 40, 50, 70, 80, 100],
colorscale='matter', # one of plotly colorscales
showscale=True )
)])
fig.update_layout(template= 'none') # let's try a new template
fig.show()
Copy df = px.data.gapminder()
fig = px.scatter(df.query("year==2007"), x="gdpPercap", y="lifeExp", size="pop", color="continent",
hover_name="country", log_x=True, size_max=80)
fig.show() 4. Bubble Chart Animation
Copy fig = px.scatter(df, x="gdpPercap", y="lifeExp", animation_frame="year",
animation_group="country", size="pop", color="continent",
hover_name="country", facet_col="continent",
log_x=True, size_max=60, range_x=[100,100000], range_y=[40,90])
fig.show() 
