Table 1. Demographic, Metabolic, and Activity Characteristics of Participants, Study on Physical Activity Among Older Adults (N = 50), British Columbia, 2011–2012.

Characteristic	Value
Age, mean (SD) [range], y	71.4 (4.2) [65–81]
Women, n (%)	27 (54)
Average time in activity level, mean (SD), min/d [% of daya]
Lying down	480 (57) [33]
Sedentaryb	564 (92) [39]
Lightc	245 (71) [15]
Moderate to vigorousd	159 (78) [11]

Abbreviation: SD, standard deviation.

^aPercentages do not sum to 100% because of rounding.

^bDefined as ≤99 counts per minutes as measured by accelerometry.

^cDefined as 100 to 1,951 counts per minute as measured by accelerometry.

^dDefined as 1,952 or more counts per minute as measured by accelerometry.