The Relationship of Motor Coordination, Visual Perception, and Executive Function to the Development of 4–6-Year-Old Chinese Preschoolers’ Visual Motor Integration Skills

Table 2

Descriptive statistics of the VMI skills on half-year interval age.

		Mean	SD	Range
The early 4 years old	30	103.50	10.39	83–141
The late 4 years old	30	111.67	10.14	86–131
The early 5 years old	30	109.97	7.87	96–123
The late 5 years old	31	114.71	13.05	95–138
The early 6 years old	30	105.80	10.46	90–135

Note. VMI: visual motor integration; Range: in months; the early 4 years old: 4 years to 4 years and 5 months old; the late 4 years old: 4 years and 6 months to 4 years and 11 months old; the early 5 years old: 5 years to 5 years and 5 months old; the late 5 years old: 5 years and 6 months to 5 years and 11 months old; the early 6 years old: 6 years to 6 years and 6 months old.