But it must be understood, that unless designed otherwise, i.e. unless the Units of Analysis are chosen from all people, most studies are generalizable only for a much narrower population of the people w/in a nation, region, city, etc.
exercising - the activity of exerting your muscles in various ways to keep fit; the doctor recommended regular exercise; he did some exercising; the physical exertion required by his work kept him fit. exercise, physical exercise, physical exertion, workout.
Related words. 1  exercise verb. 2  exercise bike noun. 3  exercise book noun. 4  exercise widow noun. 5  exercise widower noun. 6  a pointless exercise phrase. 7  an exercise in futility phrase. 8  public relations exercise noun. 9  the object of the exercise phrase.