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 |
|---|---|---|---|
| 25147 | 2019-05-29 18:37:27 | 140.54 | 98% |
| 25132 | 2019-05-29 18:24:45 | 135.60 | 99% |
| 19784 | 2019-03-30 15:47:17 | 137.20 | 98% |
| 19131 | 2019-03-26 14:04:17 | 129.76 | 97% |
| 17184 | 2019-03-12 17:30:22 | 109.24 | 96% |
| 16537 | 2019-03-08 17:20:11 | 133.08 | 98% |