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Table 2 NWQ-CS, log-of-walks, and accelerometry-based estimates of PA in a sample of Hong Kong elders

From: Measuring walking within and outside the neighborhood in Chinese elders: reliability and validity

PA measure Assessment 1 Assessment 2
  Mean (SD) Median (IQR) Mean (SD) Median (IQR)
NWQ-CS (frequency/wk)
Walking for transport within neighborhood 10.3 (6.4) 7.0 (7.0) 10.1 (6.5) 7.0 (7.0)
Walking for transport outside neighborhood 1.8 (3.1) 0.0 (2.3) 1.8 (3.0) 0 (2.0)
Walking for recreation within neighborhood 5.6 (3.5) 7.0 (4.0) 5.7 (3.6) 7 (4.0)
Walking for recreation outside neighborhood 1.0 (2.4) 0.0 (0.0) 1.1 (2.5) 0.0 (0.0)
NWQ-CS (min/wk)
Walking for transport within neighborhood 269 (254) 190 (340) 251 (247) 180 (320)
Walking for transport outside neighborhood 60 (150) 0 (75) 65 (147) 0 (70)
Walking for recreation within neighborhood 291 (251) 210 (330) 287 (243) 210 (300)
Walking for recreation outside neighborhood 57 (144) 0 (0) 65 (168) 0 (0)
Total walking 678 (404) 590 (481) 668 (401) 580 (465)
Accelerometry-based estimates
Step counts (total) 60018 (24240) 58767 (35221) - -
MVPA (min/wk) 161 (145) 129 (187) - -
LVPA (min/wk) 2013 (622) 2001 (769) - -
Mean activity level (counts/min) 254 (107) 238 (130) - -
7-day log of walks (frequency/wk)
Walking for transport - within neighborhood 10.3 (4.3) 9.0 (6.0) - -
Walking for transport - outside neighborhood 2.6 (2.3) 2.0 (3.0) - -
Walking for recreation - within neighborhood 5.3 (3.3) 6.0 (4.0) - -
Walking for recreation - outside neighborhood 1.1 (2.1) 0.0 (1.0) - -
7-day log of walks (min/wk)
Walking for transport - within neighborhood 396 (278) 360 (285) - -
Walking for transport - outside neighborhood 113 (184) 0 (195) - -
Walking for recreation - within neighborhood 266 (203) 243 (315) - -
Walking for recreation - outside neighborhood 79 (169) 0 (55) - -
Total walking 854 (381) 813 (443) - -
  1. NWQ-CS = Neighborhood Walking Questionnaire - Chinese version for Seniors; min = minutes; wk = week; PA = physical activity; MVPA = moderate-to-vigorous physical activity; LVPA = light-to-vigorous physical activity; SD = standard deviation; IQR = interquartile range