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. Author manuscript; available in PMC: 2009 Mar 22.
Published in final edited form as: Dev Psychopathol. 1999;11(4):745–762. doi: 10.1017/s0954579499002308

Table 3.

Means and standard deviations for father–infant interaction variables by group status (controlling for fathers’ education)

Control
Alcoholic
Variables Mean SD Mean SD F Value p Value
Father
 Sensitivity 3.67 .84 3.34 .90 7.23 .008
 Positive Affect 3.82 .86 3.51 .78 7.47 .007
 Negative Affect 4.45 .50 4.29 .63 3.97 .048
 Verbalizations 3.37 .97 2.99 .83 8.84 .003
Child
 Responsiveness 4.05 .81 3.82 .96 4.08 .045
 Positive Affect 3.21 1.09 3.40 .95 1.94 NS
 Negative Affect 4.40 .67 4.37 .75 .10 NS

Note: High scores are positive and low scores are negative for all scales. Thus, a high score on negative affect indicates a low negative affect, and a high score on positive affect indicates a high positive affect.