How can I customize subplots in Plotly?

How can I customize subplots in Plotly?

You can customize subplots in Plotly using the make_subplots function from the plotly.subplots module. What specific customization are you looking for?

I want to change the layout and add titles to each subplot.

You can change the layout by adjusting the rows and cols parameters in make_subplots. To add titles, use the update_layout method with title_text for the overall title and annotations for individual subplot titles.

Can you show me an example code snippet?

Sure! Here's a simple example:

import plotly.graph_objects as go
from plotly.subplots import make_subplots

fig = make_subplots(rows=2, cols=2, subplot_titles=('Plot 1', 'Plot 2', 'Plot 3', 'Plot 4'))

fig.add_trace(go.Scatter(y=[2, 3, 1]), row=1, col=1)
fig.add_trace(go.Bar(y=[1, 2, 3]), row=1, col=2)
fig.add_trace(go.Box(y=[4, 5, 6]), row=2, col=1)
fig.add_trace(go.Histogram(y=[7, 8, 9]), row=2, col=2)

fig.update_layout(title_text='My Subplot Example')
fig.show()

Thanks! How do I adjust the spacing between subplots?

You can adjust the spacing using the update_layout method with the vertical_spacing and horizontal_spacing parameters. For example:

fig.update_layout(vertical_spacing=0.1, horizontal_spacing=0.1)