Figure 1From: Cross recurrence quantification analysis of precision grip following peripheral median nerve blockNormal forces and their CRPs for a representative subject before and after nerve block. (a) Fz of the thumb (red line) and index finger (blue line) before nerve block; (b) Fz of the thumb and index finger after nerve block; (c) CRP of (a); (d) CRP of (b); The red diagonal line on (c) and (d) are lines of synchronization (LOS).Back to article page