Unit of analysis is a difficult concept to explain. There are so many confusing explanations to the concept. The concept became clearer to me when I started thinking of unit of analysis as a separate entity from what I was studying at the beginning of my study.
Balancing helps strengthen your ankles and feet as well as your core, Schneider says. TOE TUG: Loop one end of an exercise band around a sturdy table leg or bedpost. Sit with your legs straight in front of you, and loop the other end around the top part of one foot.
How to exercise your feet and legs: 1  Push your toes toward the end of the bed, as if you're pressing down on a gas pedal. 2  Pull your toes toward the head of your bed, then relax. 3  Circle each ankle to the right, then to the left. 4  Repeat three times.