Untrained individuals show similar strength and size improvements across various training modalities.

“When it comes to this level of detail of exercise prescription, a fairly untrained person is going to respond basically the same to every single thing you do. In fact, we've done this in the lab many times, we've done training studies doing things like 30 minutes of cycling, and seen huge increases in muscle strength and size, which is not a prescription for most people to increase size, but people that are really untrained, if you did plyometrics or strength training or endurance running, they all just get better at everything.”