Table 1. Comparison of the maximum and mean value of Elastic modulus of RF and PT when different transducer’s pressure was applied.

	Maximum value				Mean value
	Mean±SD (kPa)			p-value	Mean±SD (kPa)			p-value
	Light	Moderate	Hard		Light	Moderate	Hard
Muscle	40.12±23.45	46.29±25.00	56.64±28.67	<0.05	12.78±3.56	18.51±6.71	32.39±14.17	<0.05
Tendon	100.23±44.61	162.51±79.66	209.27±122.51	<0.05	69.80±32.14	107.33±53.63	134.57±73.75	<0.05