Things that affect the speed of training
- Number of minutes per week in that position
- Age of player
- Height of player
- Type of training
- Elastic effect (don't worry about this for the moment).
- Single/Double/team training.
As a general rule of thumb, if you train Pressure in single position for two to three weeks, you would get one pop in Outside Defense.... But that is going to depend on all the facts above.