BioMed Research International / 2021 / Article / Tab 4

Research Article

Relationship between Motor Competence, Physical Fitness, and Academic Achievement in Young School-Aged Children

Table 4

Linear regression models of academic achievement.

PredictorsGPA
Block 1Block 2Block 3

Age-0.010.890.020.800.100.29
BMI (kg/m2)-0.190.03-0.150.08-0.160.07
KTK MQ0.190.030.120.20
Plate tapping (s)¥-0.220.02
Standing long jump (cm)0.090.47
Sit-ups (frequency)-0.020.85
shuttle run (s)¥0.100.36
Sit and reach (cm)0.180.04
0.040.070.13
Adjusted 0.020.050.07
2.383.372.46

1 = males; 2 = females. ¥Reverse scoring. GPA: grade point average; BMI: body mass index; KTK MQ: motor quotient from the Körperkoordinations Test für Kinder; : standardized coefficient; : coefficient of determination; : statistic. Significant at .

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