So first the speed, the mod says that the min speed is 4.8 but the correct value is 4.7 (the actual value is 4.74) and the mod says that the max speed is 14.5 but the correct value is 14.2 (the actual value is 14.23). Visit Wiki

The second and the last is the jump strength. The mod says the max jump strength is 5.1 but the correct value is 5.3 (the actual value is 5.293) and yes, the min value is right. Visit Wiki