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Table 3 Pre and post mean scores of outcomes

From: “Not just another Wii training”: a graded Wii protocol to increase physical fitness in adolescent girls with probable developmental coordination disorder-a pilot study

Variables Pre
(Mean ± SD)
Post
(Mean ± SD)
t, or
F value (df = 15)
P-value
Six minute walk distance trial 1(m) 409 ± 66.9 481 ± 63.0 −3.26 0.005
Respiratory rate (breaths per minute) 92 ± 12.9 126.1 ± 21.2 −5.88 0.001
Heart rate (bpm) 123.7 ± 17.6 133.5 ± 22.1 −1.45 0.167
Rate of Perceived Exertion (#) 9 ± 2.6 10.2 ± 2.2 −1.82 0.089
Six minute walk distance trial 2 (m) 401 ± 65.0 509 ± 34.0 −5.18 0.001
Respiratory rate (breaths per minute) 94.8 ± 13.4 99.8 ± 31.9 −0.58 0.569
Heart rate (bpm) 126.8 ± 21.6 129.3 ± 18.7 −0.34 0.736
Rate of Perceived Exertion (#) 8.4 ± 2.3 8.7 ± 2.2 −0.33 0.743
Mean 15-m sprint time (s) 4.32 ± 0.68 3.89 ± 0.47 4.56 0.005
Mean power (Watts) 221.2 ± 101.9 341.3 ± 166.7 −2.69 0.017
  1. Abbreviations: m metre, # number, s seconds, bpm beats per minute