. 2020 Sep 8;10(9):184. doi: 10.3390/life10090184

Table 2.

Descriptive statistics of the study volunteers.

	NMES n = 8	CG n = 8	p Value *
Age (y)	69.3 (3.2)	68.0 (2.3)	0.588
Weight (kg)	67.6 (15.9)	80.1 (10.7)	0.066
Height (cm)	160.1 (8.4)	170.4 (9.2)	0.058
BMI (kg/m²)	26.5 (3.8)	27.9 (2.0)	0.294

Note: values are presented as a percentage for sex distribution and medians (interquartile range, IQR) for the other variables; * significance was tested by chi-squared test (sex distribution) and by Mann–Whitney U test (the other variables); (BMI = body mass index, NMES = neuromuscular electrical stimulation group, CG = control group).