Research Article

Associations of Motor Developmental Risks with the Socioeconomic Status of Preschool Children in North-Eastern Germany

Table 4

Stanine-means and standard deviation (SD) of fine and gross motor skills differentiated between age and sex ( -test, ).

Age3-year-old4-year-old5- to 6-year-old

Sex ( )Male (90)Female (86)[95% CI]1Male (90)Female (78)[95% CI]1Male (134)Female (121)[95% CI]1

Fine motor skills (SD)3.88* (1.77)4.52* (1.96)−1.201 to −0.0903.88** (1.83)4.83** (1.81)−1.512 to −0.3993.22** (1.76)4.58** (1.57)−1.768 to −0.944

Gross motor skills (SD) 4.48 (2.17)4.92 (2.26)−1.101 to 0.2195.27* (1.69)5.86* (1.36)−1.063 to −0.1214.59** (2.10)5.60** (1.80)−1.498 to −1.949

Significant sex differences ( -test): ; .
1Confidence Interval for the mean difference between two independent proportions (boys versus girls).