A relation between two sets X and Y is a set of ordered pairs, each of the form (x, y), where x is a member of X and y is a member of Y. A function from X to Y is a relation between X and Y that has the property that any two ordered pairs with the same x-value also have the same y-value. The variable x is the independent variable, and the variable y is the dependent variable.
| Game | Time | WPM | Accuracy |
|---|---|---|---|
| 25570 | 2020-09-16 21:47:12 | 111.73 | 97% |
| 22328 | 2020-02-09 14:09:17 | 140.35 | 97% |
| 13895 | 2019-02-12 22:22:21 | 144.26 | 98% |