Table 3.

Correlation analysis between presence of relevant MTrPs, forearm pain level, and LE medical diagnosis.

Presence of relevant MTrPs in EDC and/or ECRB	LE diagnosis Cramer's V Coefficient (p value)	Presence of forearm pain Cramer's V Coefficient (p value)
E.1	0.541 (p > 0.001)	0.684 (p > 0.001)
E.2	0.459 (p > 0.001)	0.606 (p > 0.001)
E.3	0.022 (p = 0.873)	0.135 (p = 0.400)

TrP: myofascial trigger point; E.1, E.2: expert evaluators on myofascial diagnosis; E.3: evaluator without experience on myofascial diagnosis; ECRB: extensor carpi radialis brevis; EDC: extensor digitorum communis; LE: lateral epicondylalgia; (^∗) = p Value < 0.001.