Relationship between the 12-month prevalence of musculoskeletal pain and good postures adopted during the use of a smartphone.

Table 6: Relationship between the 12-month prevalence of musculoskeletal pain and good postures adopted during the use of a smartphone.

12-month Prevalence of Musculoskeletal Pain
Good postures	Neck pain		Shoulder pain		Elbow pain		Wrists/hand pain		Upper back pain		Lower back pain		One/both hip/thigh pain		One/both knee pain		One /both ankles/feet pain
	r	p	r	p	r	p	r	p	r	p	r	p	r	p	r	p	r	p
1	-0.049	0.331	0.071	0.570	0.056	0.742	0.098	0.279	-0.051	0.305	-0.056	0.261	0.005	0.924	-0.024	0.635	0.001	0.980
2	-0.094	0.059	0.085	0.413	0.070	0.579	0.096	0.296	-0.035	0.490	-0.052	0.296	0.006	0.904	-0.023	0.641	-0.063	0.210
3	-0.059	0.242	0.111	0.179	0.131	0.077	0.086	0.394	-0.129	0.010	-0.045	0.373	0.024	0.630	-0.020	0.683	0.033	0.512
4	0.009	0.857	0.014	0.994	0.055	0.748	0.109	0.190	0.055	0.275	-0.031	0.538	-0.005	0.918	0.030	0.549	-0.095	0.059
5	-0.110	0.027	0.075	0.525	0.083	0.429	0.042	0.870	-0.016	0.755	-0.060	0.232	-0.072	0.150	0.063	0.207	0.000	0.998
6	-0.088	0.077	0.105	0.224	0.090	0.358	0.107	0.203	-0.174	0.000	-0.059	0.240	-0.037	0.464	0.039	0.431	0.015	0.771

Note: Where r = correlation coefficient and p = corresponding probability value and significant at ≤ 0.05.