One location trend and multi location trends show graphs that either offer a larger view or compare multiple geographies. All of the graphs for multi location trends have the same y axes - the same height for scale.
Choose a category and then an indicator to view
When you change categories, choose a new indicator.
Depending on the page and data, choose one or more locations and/or dates.
The Hover for details box at bottom left gives you brief notes about some indicators.
Sub-groups lets you compare groups of interest within some indicators – for example, age or sex.
The Indicator Info tab provides more detailed information about indicators and their sources, often with links to the sources.
Census data source detail contains technical details about which Census columns are used for which indicators, for indicators that use Census data.
The FAQ page has information that could be helpful.
Tips:
You can hover over a chart item to see its value.
You can expand to full-screen with the diagonal arrows at bottom right.
If you see a blank chart, make sure you've selected all of the options available - indicator, location and date. Or click Reset to start over.
If you don't see an indicator you expected, it might not be available for the time / location you've selected. Try different settings.