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. 2022 Aug 23;22:498. doi: 10.1186/s12887-022-03553-2

Table 1.

Characteristics of study participants and comparison between groups

Variable Eutrophic (n = 25) Overweight/Obese (n = 24) φ/φc/r p
Sex, n (%) 0.06 .776 a
 Male 13.00 (52.00) 14.00 (58.3)
 Female 12.00 (48.00) 10.00 (41.7)
Age in years, median (min-max) 5.00 (3.00–5.00) 5.00 (3.00–5.00) 0.09 .534 b
Socioeconomic status, n (%) 0.25 .576 a
 B 4.00 (16.00) 9.00 (37.50)
 C 18.00 (72.00) 13.00 (54.10)
 D-E 3.00 (12.00) 2.00 (8.30)
Maternal education, n (%) 0.28 .255 a
 Elementary 1 2.00 (8.30)
 Elementary 2 3.00 (12.0) 3.00 (12.50)
 High School 18.00 (72.0) 12.00 (50.00)
 Graduated 4.00 (16.0) 7.00 (29.20)
ECERS in score, median (min-max) 2.65 (1.90–2.90) 2.71 (1.90–2.92) 0.03 .809 b
EC_HOME in score, median (min-max) 37.00 (30.00–47.00) 41.00 (30.00–50.00) 0.25 .077 b
BMI in kg/m2, median (min-max) 15.40 (14.10–17.00) 21.60 (19.00–30.10) 0.86 .000 b *
TGMD-2 in score, median (min-max)
 Locomotor 9.00 (5.00–12.00) 7.00 (4.00–14.00) 0.39 .007 b *
 OC 8.00 (4.00–15.00) 8.00 (6.00–12.00) 0.04 .800 b
 GMQ 94.00 (76.00–118.00) 85.00 (73.00–103.00) 0.25 .085 b
SVF in score, median (min-max)
 Word production 41.00 (24.00–65.00) 40.5 (26.00–57.00) 0.02 .904 b
 Number of errors 1.00 (0.00–4.00) 0.00 (0.00–4.00) 0.14 .321 b
TH, median (min-max)
 Number of movements 13.00 (6.00–15.00) 13.00 (5.00–15.00) 0.07 .641 b
 Rule breaks 5.00 (2.00–8.00) 5.00 (1.00–8.00) 0.09 .528 b
Delayed Gratification, median (min-max) 15.00 (2.00–15.00) 15.00 (1.00–15.00) 0.09 .524 b
Day/Night Stroop, median (min-max) 16.00 (3.00–16.00) 14.00 (8.00–16.00) 0.15 .296 b

n: absolute value; %: percentage; Socioeconomic status: high income - A and B, average income - C; low income - D and E; Elementary 1: up to the fifth school year; Elementary 2: up to the ninth school year; High School: three years of intermediate/high school; Graduated: university education; ECERS Environment rating scales in early childhood education, EC_HOME Early Childhood Home Observation for Measurement of the Environment, BMI Body Mass Index, TGMD-2 Gross Motor Development Test 2, Locomotor Standard Score Locomotor, OC Standard Score Object Control, GMQ Gross Motor Quotient, SVF Semantic Verbal Fluency, TH Tower of Hanoi

aPearson Chi-Square

bMann Whitney

* Significant difference (p < .05)