Stochastic Resonance Training Improves Balance and Musculoskeletal Well-Being in Office Workers: A Controlled Preventive Intervention Study

Table 2

Means, standard deviations, and correlations among study variables.

	Means ±SD	Sure-footedness	Sense of Balance	MSK Well-being	Muscle Relaxation	Balance-Test 1 (Angle)	Balance-Test 2 (Angle)	Balance-Test 1 (Velocity)	Balance-Test 2 (Velocity)
(1) Surefootedness	51.13±6.18	1
(2) Sense of Balance	51.05±6.18	.883^∗∗	1
(3) Musculoskeletal Well-being	78.25±25.93	.057	.080^∗∗	1
(4) Muscle Relaxation	77.43±26.19	.063^∗	.091^∗∗	.962^∗∗	1
(5) Balance-Test 1 (Angle)	64.13±85.71	.096^∗∗	.063^∗	-.148^∗∗	-.115^∗∗	1
(6) Balance-Test 2 (Angle)	57.14±89.72	-.024	-.022	-.188^∗∗	-.139^∗∗	.333^∗∗	1
(7) Balance-Test 1 (Velocity)	810.05±1031.27	.086^∗∗	.052	-.150^∗∗	-.126^∗∗	.956^∗∗	.221^∗∗	1
(8) Balance-Test 2 (Velocity)	623.55±852.18	.003	.003	-.204^∗∗	-.143^∗∗	.411^∗∗	.942^∗∗	.310^∗∗	1
(9) Sport Activity	3.85±1.32	.068^∗	.068^∗	.091^∗∗	.093^∗∗	-.081^∗∗	.034	-.150^∗∗	.094^∗∗
(10) Age	40.60±13.91	.105^∗∗	.086^∗∗	-.036	-.001	.363^∗∗	.224^∗∗	.351^∗∗	.258^∗∗
(11) BMI	24.73±3.59	.150^∗∗	.121^∗∗	-.185^∗∗	-.165^∗∗	.081^∗∗	.039	.058^∗	.057
(12) Sex	1.49±0.50	-.135^∗∗	-.142^∗∗	.077^∗∗	.060^∗	.066^∗	.117^∗∗	.047	.045

Note. N = 1165 daily reports from 62 participants. < 0.05, < 0.01, < 0.001, and two-tailed.