Skip to main content
. 2018 May 2;2018:3598321. doi: 10.1155/2018/3598321

Table 1.

Descriptive characteristics of participants with complete and incomplete data.

Variable Total Complete data Incomplete data
n Mean (SD) n Mean (SD) n Mean (SD)
Decimal age (years) 2190 9.9 (0.4) 1881 9.9 (0.4) 309 9.9 (0.4)
Height (cm) 2189 139.3 (6.5) 1881 139.4 (6.5) 308 139.1 (6.7)
Weight (kg) 2190 36.4 (9.0) 1881 36.4 (8.9) 309 36.4 (9.2)
Body mass index (kg/m2) 2189 18.6 (3.5) 1881 18.6 (3.5) 308 18.6 (3.6)
Body mass index percentile 2189 62.0 (28.7) 1881 62.1 (28.6) 308 61.2 (29.8)
Perceived athletic competence 2176 18.4 (4.1) 1881 18.5 (4.1) 295 17.9 (4.1)
Motor performance percentile 1977 66.2 (30.3) 1881 66.9 (3.0) 96 52.5 (33.6)
Average area household income ($) 2074 70547.45 (21566.97) 1881 70643.13 (21565.57) 193 69614.87 (21614.41)
Physical activity participation score 2177 15.4 (6.7) 1881 15.4 (6.7) 296 15.2 (6.9)

p < 0.05.