I need to get a ballpark estimate on what they might be used for.

Double that to get a ballpark ten-year figure.

The idea is to get a ballpark estimate, that's within an order of magnitude of the actual result.

However, I can at least get a ballpark figure for the vertical acceleration since it is moving much slower.

Just get a ballpark answer.

Policy holders usually can get a ballpark estimate for the cost of anything from a colonoscopy to a tonsillectomy.

I can also set up some simple tests, get a ballpark idea of how gifted you are in different areas.

Once you've got a ballpark figure in mind, look at your product options.