Bone Mineral Density of Adolescent Female Tennis Players and Nontennis Players

Table 1

Characteristics of participants.

	Tennis players (𝑛=19)	Nontennis players (𝑛=19)
Age (years)	16.2±1.1	16.3±1.5
Height (cm)	164.6±6.7	165.0±6.7
Weight (kg)	59.0±7.3	55.9±6.5
BMI (kg/m^2)	21.8±2.7	20.5±1.8
Tanner stages (range)	4-5	4-5
Calcium intake (servings/week)	2.7±0.9	2.7±1.5
Adequate calcium intake	42%	32%

All values are means and standard deviations.