Professional counselors, who were the participants, had to view recorded interactions of counselors and clients and determine the emotions of the client.[24] Researchers found that relying only on verbal communication to determine the emotions of the client resulted in an accuracy of only 66%. High levels of empathy could be misconstrued without the matching positive nonverbal communication. In similar studies it was noted that the arms and legs were the most important bodily factors in signaling low levels of empathy.[25] Further, researchers suggested that counselors should not only be trained in verbal communication but also in nonverbal communication.[24][25]