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

Table 3.

Battlefield Acupuncture Control Cohort's (N = 19) Baseline Descriptive Statistics

Demographics	Mean (95% CI)	SD	SEM	Skewness	Kurtosis
Age (yr)	20.5 (20.48–20.52)	1.23	0.28	0.15	−0.95^*
College (yr)	3.5 (3.49–3.51)	0.98	0.23	−0.17	−0.8^*
Gender	14M/5F^a	0.45	0.1	1.17^*	−0.72^*
Height (cm)	176.46 (172.92–180.01)	7.35	1.68	−0.13	−0.65
Mass (kg)	78.16 (73.48–82.84)	9.72	2.23	−0.482	0.633

^{^*}

Nonnormal data distribution.

^{^a}

Females accounted for 35% of the control 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.