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. Author manuscript; available in PMC: 2019 Nov 1.
Published in final edited form as: Homicide Stud. 2018 May 30;22(4):343–369. doi: 10.1177/1088767918774083

Table 4.

Binary and Ordered Logistic Regression Odds Ratios, Likelihood That Covariates’ Mean Over-Time Variables Predict Homicide Trajectory Group Membership.

Binary logistic regression Ordered logistic
Model 1 Model 2 Model 3
Low vs. medium Medium vs. high Low vs. high Model 4
Population size (In) 1.79*
Development indexa 1.62* 5.34** 1.63**
Female labor force 0.95 1.13 1.06 1.07*
Percent divorced males 1.38 1.49 2.61** 1.92**
Sex ratio (males/females) 1.19 0.75** 0.76*
Percent urban population 0.95* 1.02 0.91**
Net migration (immigrant-emigrant) 0.99* 1.00**
Latin American region 57.21** 139.45**
n 47 49 48 65
Log pseudolikelihood −16.24 −22.58 −7.84 −33.72
Pseudo R2 .47 .33 .76 .51
a

Index includes Gini, GDP per cap, infant mortality, % male ages 15–29, and shadow economy.

*

p < .05.

**

p < .01. (one-tailed tests). Robust standard errors used.