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. Author manuscript; available in PMC: 2010 Sep 2.
Published in final edited form as: Ann Am Acad Pol Soc Sci. 2010 Jul 1;630(1):294–321. doi: 10.1177/0002716210368114

TABLE 4.

Discrete-Time Event History Analysis Using Multinomial Logit Model to Predict the Relative Likelihood of Taking a First Undocumented Trip to the U.S.

Variable Mode of Entry
With Tourist Visa
Without Inspection
B SE B SE
Demographic background
 Age 0.023 0.036 −0.002 0.026
 Age squared −0.001 0.001 −0.001 0.001
 Married 0.050 0.171 0.175* 0.098
 Number children 0–1 −0.045 0.141 −0.049 0.074
  Number children 2–5 −0.242** 0.104 −0.058 0.053
Socioeconomic background
 Years of schooling 0.067*** 0.014 −0.046*** 0.009
 Occupation
  Not working
  Unskilled −0.127 0.202 0.513*** 0.136
  Skilled 0.022 0.199 0.178 0.145
 Owns real estate −0.228 0.142 −0.073 0.085
 Owns business 0.153 0.147 −0.202* 0.113
Social capital
 Parent ever U.S. migrant 0.667*** 0.221 0.667*** 0.104
 Sibling ever U.S. migrant 0.865*** 0.135 0.823*** 0.075
 Child ever U.S. migrant 0.662** 0.318 0.849** 0.267
 Migratory prevalence 0.200*** 0.025 0.118*** 0.011
 Prevalence squared −0.005*** 0.001 −0.002*** 0.001
Contextual factors
 Log of community population 0.118*** 0.039 −0.143*** 0.023
 Linewatch hours −0.002 0.002 −0.003 0.002
 Deportations −0.002 0.016 0.038*** 0.010
 Relative access to documents −0.315 0.341 −0.125 0.145
 Relative GDP per capita −0.006 0.014 0.014 0.013
Country
 Mexico
 Dominican Republic −0.029 0.300 −1.685*** 0.274
 Nicaragua 0.707* 0.426 −1.511*** 0.383
 Costa Rica 1.555*** 0.174 −0.951*** 0.164
Intercept −9.644*** 0.694 −3.351*** 0.439
Person-years 165,251
Log likelihood −7,548.1***
*

p < .10.

**

p < .05.

***

p < .01.