Data structure

Small Multiple Charts require a combination of a time-based dimension, a measure, and one or more categorical dimensions to split the data into multiple panels.

Each panel represents a unique combination of dimensions, allowing you to compare trends across groups in a consistent layout.

Required fields

• Date (continuous dimension) Defines the X-axis for each chart (e.g., Order Date, Year, Month).
• Measure The numeric value displayed in each chart (e.g., Sales, Profit, Quantity).

Optional fields

• Row Series Splits the view into rows of panels.
• Column Series Splits the view into columns of panels.
• Detail Series Adds an additional level of grouping within panels.

This is how your data should look in Tableau before applying the Funnel Chart