Operation Stability Analysis of Basic Acupuncture Manipulation Based on Three-Dimensional Motion Tracking Data

Figure 5

Comparison of operation stability for basic AM between teacher and student. (a, b) and (c, d) showed the operation stability of lifting-thrusting skill and twisting skill, respectively. In each panel, T1 and S1 showed the temporal and spatial dispersions during thrusting action or twisting-left action; T2 and S2 showed the temporal and spatial dispersions during lifting action or twisting-right action. M, R, and A represented the subtype mild reinforcing-attenuating, reinforcing, and attenuating, respectively. p <0.05; .

(a) Temporal dispersion of lifting-thrusting skill

(b) Spatial dispersion of lifting-thrusting

(c) Temporal dispersion of twisting skill

(d) Spatial dispersion of twisting skill