Working mom can have warm relations w child?
Survey year: 1=1989 0=1977
Gender: 1=male 0=female
Race: 1=white 0=not white
Age in years
Years of education
Occupational prestige
Can be as warm? 1=SD  0=D+A+SA
Can be as warm? 1=SD+D  0=A+SA
Can be as warm? 1=SD+D+A  0=SA