This grading calculator allows users to adjust Quality Counts category and subcategory weights in one percentage-point increments to generate new user-defined scores. EPE Research Center scores were ...

In addition to the State Report Cards interactive map, this tool lets readers calculate grades for states based on weighting schemes that they devise themselves. For more information on the grading ...

It can be easy to think that you only have a set period of time to run at your best – and that, once you’ve passed your running peak, you’ll fall behind the pack. But age doesn’t affect running ...