The most accurate information her coach can offer to help encourage Evie to add an anaerobic workout to her fitness plan is:
It burns more calories than an aerobic workout.
While anaerobic workouts primarily focus on strength and power, they can also have a significant metabolic impact, leading to higher calorie expenditure during and after the workout. It's also important to note that both aerobic and anaerobic exercises have unique benefits, so combining them can lead to a more well-rounded fitness routine.