BioMed Research International / 2015 / Article / Tab 3

Research Article

Age-Related Impairment of Quality of Joint Motion in Vibroarthrographic Signal Analysis

Table 3

Correlations between age of particular participants and VAG parameters.


Left knee0.530.580.60−0.18
Right knee0.520.540.64−0.28

*Results are expressed as correlation coefficients; all factors were statistically significant ().
VMS, variance of the mean squares; P1 and P2, power spectral density bands: 50–250 Hz and 250–450 Hz, respectively; H, entropy.

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