Skip to main content
. Author manuscript; available in PMC: 2013 Jan 24.
Published in final edited form as: J Abnorm Psychol. 2008 May;117(2):377–385. doi: 10.1037/0021-843X.117.2.377

Table 4.

Hierarchical Regression Analyses Predicting Delinquency From Impulsivity and Neighborhood Risk

Step and variable β p R2
Baseline model
1. Race −.47/−.46 <.0001/<.0001 .08/.09
    Age .22/.22 <.0001/<.0001
    Gender .62/.63 <.0001/<.0001
2. Impulsivity .44/.43 <.0001/<.0001 .2335/.2334
    Neighborhood Risk .26/.26 <.0001/<.0001
3. Impulsivity × Neighborhood Risk .14/.15 <.0001/<.0001 .2444/.2445
Augmented gender differences model
1. Same as above
2. Same as above
3. Impulsivity × Neighborhood Risk .13/.13 <.0001/<.0001 .2493/.2492
    Impulsivity × Gender .16/.15 <.0001/<.0001
    Neighborhood Risk × Gender .07/.09 <.0001/<.0001
4. Impulsivity × Neighborhood Risk × Gender −.03/−.05 .005/.001 .2494/.2495

Note. N = 47,782 for larger sample; N = 23,777 for smaller holdout sample. Estimates before the slash (/) are for the larger sample, and estimates after the slash are for the smaller holdout sample.