In fact, three or four relatively vigorous 1,000-metre 1,000-metres for a sturdy, compact workout.
"Law enforcement has been much more vigorous this year than in the past".
Buoyed by a vigorous second half, Air Liquide S.A. of France, the world's biggest supplier of industrial gases, said its profit in 1999 rose 9.1percentto to 563 million euros ($546 million), up from 516 million euros the year before.
From that list, Ms. Cook has astutely chosen a program that includes, in addition to classic ballads by Harold Arlen ("I Had Myself a True Love") and Irving Berlin ("I Got Lost in His Arms"), such vigorous early 20th century tub-thumpers as "Waiting for the Robert E. Lee" and "Hard-Hearted Hannah".
The intensity of physical activity will be determined according to the cut-off points proposed by Freedson [ 54], sedentary (<100 counts/minute), light (100 1952 counts/minute), moderate (1952 5724 counts/minute) vigorous (>5724 counts/minute) and very vigorous (>9498 counts/minute).
The proportion of respondents who were considered to have participated in RPA was 0.333 (light: 0.155; moderate or vigorous: 0.178).
Sedentary, moderate and vigorous activity levels were defined using published cut-points: sedentary <100 counts per minute (cpm), moderate 1535 3959 cpm and vigorous ≥3960 cpm [ 27, 28].
RPE values were classified according to the American College of Sports Medicine stand as very light (<9), light (9 11), moderate 12-133), vigorous (14 17), and near maximal to maximal (≥18).
Aerobic activities were performed at light (55 64% maximum heart rate) 24, 31, moderate-to-vigorous (65 74% maximum heart rate) 8, 10, 21– 234 35, 38, 39, 39, vigorous (75 90% maximum heart rate) 19, 28, 29, 36, 37, or a combination of moderate activities and vigorous activities 20.
