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. Author manuscript; available in PMC: 2016 Jun 1.
Published in final edited form as: J Neural Eng. 2015 May 6;12(3):036010. doi: 10.1088/1741-2560/12/3/036010

Figure 5.

Figure 5

The phase angle calculated from emulation and human data. The thick lines show the phase angles of 6 patients with hypertonic arm dystonia. (A) The TONIC model produces phase angles from −32° to −53° (dark gray area), which includes 1 out of 6 patients. (B) The HI-GAIN model produces phase angles from −29° to −147° (dark gray area), which includes all 6 patients. The boundary of emulation is tested by de-afferenting either the primary (group Ia) or the secondary (group II) spindle fiber, resulting in the minimum phase angle of −169° and the maximum of −9° (light gray area).