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 |
|---|---|---|---|
| 10637 | 2020-10-31 20:12:40 | 60.54 | 94% |
| 9219 | 2020-10-11 17:27:44 | 64.04 | 97% |
| 4344 | 2020-07-30 21:52:37 | 48.35 | 94% |
| 1178 | 2019-12-16 22:09:18 | 36.96 | 91% |