TABLE 3.

Ordinal Logistic Regression Coefficients and Z Ratios (Absolute Values) in Parentheses for Models of Cigarette Smoking

Determinantsa	Full Sample			Age-Specific Models
	Model 1	Model 2	Prob.b	Ages 18–39	Ages 40+	Differencee
Sex: Male	0.58** (4.62)	0.52** (4.09)	0.086	0.15 (0.53)	0.73** (4.80)	− 0.59 (1.88)
Race: Black	− 0.43* (2.03)	− 0.44* (1.97)	− 0.074	− 0.93 (1.93)	− 0.11 (0.42)	− 0.82 (1.48)
Race: Other	− 0.33 (1.03)	− 0.29 (0.90)	− 0.045	− 1.03 (1.58)	0.10 (0.25)	− 1.13 (1.48)
Age (decades)	1.10** (5.03)	1.08** (4.71)	0.175	0.89** 2.87	− 0.13* (2.17)	1.02** (3.23)
Age2	− 0.11** (5.12)	− 0.10** (4.74)	− 0.017
City size at 16	0.13** (3.08)	0.14** (3.11)	0.023	− 0.03 (0.35)	0.24** (4.32)	− 0.27* (2.52)
Educationc	− 0.29** (3.48)	− 0.23** (2.61)	− 0.038	− 0.50* (− 2.55)	− 0.18 (1.76)	− 0.32 (1.44)
Prestiged	− 0.19* (2.53)	− 0.19* (2.42)	− 0.031	− 0.20 (1.22)	− 0.20* (2.20)	0.00 (0.01)
Incomed	− 0.04 (0.49)	− 0.03 (0.43)	− 0.005	− 0.31 (1.66)	0.03 (0.33)	− 0.34 (1.65)
Social straind	0.39** (5.67)	0.38** (5.37)	0.062	0.56*** (3.84)	0.29** (3.47)	0.27 (1.62)
Musical Tastes
Classical-omnivored		− 0.17* (2.33)	− 0.028	− 0.16 (1.00)	− 0.16 (1.80)	− 0.01 (0.05)
Heavy metal-youthd		0.08 (1.05)	0.013	0.49** (3.30)	− 0.18* (2.05)	0.66** (3.88)
Bluegrass-countryd		0.18** (2.65)	0.030	0.26 (1.78)	0.22** (2.70)	0.04 (0.69)
Jazz-bluesd		0.15* (2.24)	0.026	0.09 (0.62)	0.21** (2.58)	− 0.12 (0.79)
Cut 1	3.27	3.17		2.17	0.42
Cut 2	4.47	4.40		2.81	1.91
Chi-square	155.38	173.94		90.27	123.29
Maximum likelihood pseudo-R2	0.14	0.16		0.26	0.15
N	1,035	1,035		298	737

^*p<0.05;

^**p<0.01.

^aIncludes set of nine dummy variables representing region of residence at age 16.

^bAverage change in predicted probabilities for unit change in each independent variable.

^cSquared and standardized.

^dStandardized.

^eCoefficient for ages 18–39 minus coefficient for ages 40+, and Z scores for test of equality of the coefficients in parentheses.