This interactive 3D scatter plot visualizes hotel booking rates across countries, mapping three passenger-related variables from the dataset—agent, children, and babies—through three distinct marker traces. Each trace shows the relationship between hotel booking rate, previous bookings not canceled, and country. The visualization uses Plotly’s `newPlot` API to render the 3D scene, with data loaded via `d3.csv` from a remote GitHub gist. The markers use color-coded points (orange, purple, and red) with translucent styling to distinguish the three variables.