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. Author manuscript; available in PMC: 2009 Jan 23.
Published in final edited form as: Early Child Res Q. 2008;23(4):493–503. doi: 10.1016/j.ecresq.2008.07.001

Table 1.

Means and standard deviations for independent and dependent variables (n=70)

Mean SD
Father education 4.13 1.13
Mother education 4.24 1.12
Father age (in years) 34.96 4.86
Mother age (in years) 34.13 4.81
Hours/week in childcare 36.13 11.11
Age of entry in childcare (in months) 3.46 2.18
Mother sensitivity 1.49 0.50
Mother directive behavior 0.37 0.26
Father sensitivity 1.05 0.44
Father directive behavior 0.43 0.30
Marital conflict 6.81 1.73
Marital love 15.88 1.07
Family conflict 3.93 0.75
Family cohesion 8.33 0.72
Family expression 7.05 0.79
Father vocabulary 153.97 41.94
Mother vocabulary 193.47 41.50