Statistics have been kept for the Major Leagues since their creation and are an important part of the baseball experience. The practice was started by Henry Chadwick in the 19th century who devised the statistical measures of batting average and earned run average.
- See also the category entitled "Baseball records".
This category has the following 9 subcategories, out of 9 total.
The following 58 pages are in this category, out of 58 total. This list may not reflect recent changes (learn more).