Table 3 Effects of the stepping exergame training on stepping reaction time [ms] (available-case analysis)
T1 | T2 | T3 | T1-T2 | T1-T3 | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
n | Median (IQR) | n | Median (IQR) | n | Median (IQR) | % change* Mean ± SD | P-value† | ηp2† | % change* Mean ± SD | P-value† | ηp2† | |
Sub-session 1 | ||||||||||||
Level 1 | ||||||||||||
CG | 29 | 150 (116–222) | 24 | 127 (94–213) | 25 | 118 (88–150) | −2.4 ± 40.8 | < 0.001 | 0.237 | −21.9 ± 37.9 | 0.587 | 0.006 |
IG | 29 | 200 (153–241) | 25 | 95 (71–134) | 24 | 111 (89–144) | −44.3 ± 20.6 | −33.8 ± 29.9 | ||||
Level 2 | ||||||||||||
CG | 24 | 178 (130–246) | 23 | 170 (132–209) | 25 | 110 (85–184) | −7.4 ± 26.2 | 0.001 | 0.235 | −25.6 ± 35.4 | 0.667 | 0.005 |
IG | 24 | 273 (222–364) | 24 | 123 (96–173) | 24 | 131 (91–169) | −48.7 ± 31.6 | −47.8 ± 28.0 | ||||
Level 3 | ||||||||||||
CG | 22 | 151 (119–210) | 22 | 154 (122–207) | 24 | 134 (89–183) | + 8.8 ± 42.3 | 0.036 | 0.120 | −16.0 ± 28.0 | 0.033 | 0.127 |
IG | 21 | 222 (194–285) | 22 | 102 (80–178) | 23 | 135 (81–149) | −44.7 ± 33.9 | −49.3 ± 24.4 | ||||
Level 4 | ||||||||||||
CG | 19 | 125 (112–189) | 23 | 133 (117–181) | 23 | 144 (99–195) | + 7.4 ± 49.7 | 0.030 | 0.147 | + 9.7 ± 45.1 | 0.017 | 0.193 |
IG | 17 | 148 (132–197) | 20 | 100 (85–145) | 20 | 119. (87–138) | −31.8 ± 18.3 | −28.1 ± 17.8 | ||||
Level 5 | ||||||||||||
CG | 14 | 169 (117–209) | 12 | 152 (110–173) | 17 | 132 (108–217) | + 0.8 ± 45.9 | 0.955 | < 0.001 | + 5.4 ± 37.4 | 0.861 | 0.002 |
IG | 7 | 159 (86–211) | 15 | 120 (79–183) | 14 | 114 (81–150) | + 13.0 ± 87.3 | + 20.8 ± 72.9 | ||||
Sub-total score | ||||||||||||
CG | 29 | 175 (142–218) | 24 | 157 (129–191) | 25 | 141 (104–177) | −6.9 ± 20.3 | < 0.001 | 0.468 | − 22.1 ± 23.7 | 0.056 | 0.077 |
IG | 29 | 222 (177–254) | 25 | 118 (85–152) | 24 | 126 (95–166) | −46.2 ± 18.6 | − 39.9 ± 19.6 | ||||
Sub-session 2 | ||||||||||||
Level 6 | ||||||||||||
CG | 29 | 159 (108–223) | 25 | 132 (101–179) | 24 | 138 (90–163) | + 10.7 ± 74.5 | 0.039 | 0.090 | −5.9 ± 58.1 | 0.115 | 0.054 |
IG | 29 | 156 (109–248) | 24 | 103 (83–159) | 24 | 91 (74–154) | −24.4 ± 35.6 | −31.3 ± 30.0 | ||||
Level 7 | ||||||||||||
CG | 29 | 147 (116–246) | 25 | 108 (92–157) | 24 | 137 (80–177) | −9.1 ± 51.0 | 0.095 | 0.058 | −4.5 ± 51.9 | 0.169 | 0.042 |
IG | 29 | 164 (104–252) | 25 | 81 (69–142) | 24 | 114 (80–151) | −31.4 ± 40.0 | −24.9 ± 43.0 | ||||
Level 8 | ||||||||||||
CG | 28 | 136 (98–223) | 24 | 111 (93–142) | 24 | 128 (91–194) | −9.7 ± 50.5 | 0.415 | 0.015 | + 13.6 ± 74.6 | 0.152 | 0.046 |
IG | 29 | 152 (111–211) | 25 | 101 (81–163) | 24 | 105 (82–148) | −26.3 ± 25.0 | −15.4 ± 61.0 | ||||
Level 9 | ||||||||||||
CG | 28 | 133 (105–191) | 24 | 130 (86–190) | 23 | 116 (90–143) | + 5.9 ± 51.1 | 0.092 | 0.060 | −3.8 ± 52.9 | 0.551 | 0.008 |
IG | 29 | 171 (112–216) | 25 | 143 (86–177) | 24 | 123 (76–184) | −18.8 ± 37.8 | −16.9 ± 46.6 | ||||
Level 10 | ||||||||||||
CG | 22 | 213 (135–283) | 17 | 208 (138–298) | 19 | 152 (124–322) | + 6.7 ± 24.3 | 0.001 | 0.341 | −10.7 ± 39.4 | 0.707 | 0.005 |
IG | 21 | 292 (215–403) | 20 | 200 (97–257) | 19 | 189 (133–283) | −44.2 ± 30.7 | −34.5 ± 33.8 | ||||
Sub-total score | ||||||||||||
CG | 29 | 169 (129–213) | 25 | 129 (113–182) | 24 | 135 (98–161) | −4.4 ± 46.4 | 0.003 | 0.173 | −13.1 ± 26.3 | 0.026 | 0.106 |
IG | 29 | 198 (137–261) | 25 | 128 (84–157) | 24 | 128 (89–165) | −34.5 ± 20.2 | −31.5 ± 23.8 | ||||
Total score (sub-session 1 & 2) | ||||||||||||
CG | 29 | 177 (144–210) | 25 | 145 (121–178) | 25 | 136 (109–181) | −5.7 ± 28.2 | < 0.001 | 0.445 | −18.2 ± 21.8 | 0.012 | 0.131 |
IG | 29 | 204 (164–263) | 25 | 128 (84–156) | 24 | 127 (91–166) | −42.4 ± 12.9 | −37.6 ± 17.1 | ||||