Dose

Turn the intensity dial: how hard, how long, and how often each repetition runs. Scale asks how big the whole thing is and scope asks which parts are included; this one asks the strength of a single serving and its frequency.

Turn the intensity dial: how hard, how long, and how often each repetition runs. Scale asks how big the whole thing is and scope asks which parts are included; this one asks the strength of a single serving and its frequency.

Example

The walking option splits into doses: 15 minutes daily at an easy pace, 30 minutes three times a week, or 45 hard minutes twice a week. Same action, three intensities and frequencies, each with different odds of surviving a deadline week.