. 2019 Aug 19;31(4):228–238. doi: 10.1089/acu.2019.1372

Table 4.

Battlefield Acupuncture Intervention Cohort's (N = 21) Baseline Descriptive Statistics

Demographics	Mean (95% CI)	SD	SEM	Skewness	Kurtosis
Age (yr)	20.33 (20.31–20.35)	1.56	0.34	−0.36	−0.05
College (yr)	2.52 (2.51–2.54)	1.17	5.79	0.53	−1.46
Gender	17M/4F^a	0.4	0.087	1.7^*	0.97^*
Height (cm)	181.55 (177.76–185.34)	8.33	1.82	−0.36	−0.7
Mass (kg)	81.06 (75.07–87.05)	13.15	2.87	0.37	−0.77

^{^*}

Nonnormal data distribution.

^{^a}

Females accounted for 24% of the intervention cohort, exceeding the current gender census at the U.S. Military Academy.³⁰

CI, confidence interval, SD, standard deviation; SEM, standard error of the mean; yr, years; M, male; F, female