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. Author manuscript; available in PMC: 2014 Jun 1.
Published in final edited form as: J Dev Behav Pediatr. 2013 Jun;34(5):314–325. doi: 10.1097/DBP.0b013e3182905587

Table 1. Frequencies and Means of Variables Included in Structural Equation Models (n = 561).

Variable

Mother's Educational Level, Mean (SD) 7.0 (3.3)

Occupations (%) (Hollingshead Occupational Codes)
 Higher executives, major professionals, owners of large businesses 0.0
 Business managers, medium businesses, lesser professionals, school teachers, nurses 1.1
 Administrative personnel, small businesses, minor professionals, school teachers without degrees 4.7
 Clerical and sales, technician, little businesses 3.2
 Skilled manual (including crafts workers and artists) 1.1
 Semiskilled (factory worker, or farm work who operates machinery) 8.8
 Unskilled (farm worker, tender of vines, unspecified and unemployed) 70.1
 Homemaker 8.4
 Student, disabled, or no occupation 2.6

Gravidity, Mean (SD) 3.1 (1.4)

Parity, Mean (SD) 2.9 (1.3)

Current Use of Alcohol, Total Drinks Consumed on Weekends (Fri-Sun) Mean (SD) 3.4 (7.3)

Total Drinks Consumed on Weekend, % 85.9

Current Use of Alcohol, Binging (3+) in week preceding interview, % 22.8

Use of Alcohol in 3 months before pregnancy, quantity of drinks consumed per typical drinking day, Mean (SD) 2.4 (3.8)

Binging (3+) in 3 months before pregnancy, % 30.0

Age during pregnancy, Mean (SD) 26.3 (6.3)

Residence during pregnancy, %
 Rural 43.4
 Urban 56.6

Drank during pregnancy, % 49.1

Use of Alcohol during pregnancy, quantity of drinks consumed per typical drinking day, Mean (SD) 2.2 (3.9)

Binging (3+) during pregnancy, % 30.7

Child's Age (months), Mean (SD) 86.5 (9.9)

Child's verbal IQ, Mean (SD) 81.0 (13.9)

Child's performance IQ, Mean (SD) 83.6 (10.9)

Child's PBCL Score, Mean (SD) 8.8 (8.3)