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The Little Village Gang Violence Reduction Project in Chicago

The Little Village Gang Violence Reduction Project in Chicago

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Table 14.11Summary of Logistic Regression<strong>Project</strong> Effect (Success vs Failure) on Comb<strong>in</strong>ed <strong>Violence</strong> and Drug ArrestsYouth With and Without “Effective” Counsel<strong>in</strong>g Services14.11(a) Frequency Distributions of <strong>Project</strong> Effect (Comb<strong>in</strong>ed <strong>Violence</strong> and Drug Arrests)Counsel<strong>in</strong>g Services<strong>Project</strong>Success<strong>Project</strong>FailureTotalEffective a 18 29 47Otherwise b 19 62 81Total 37 91 12814.11(b) Logistic Regression Summary (Model P 2 for covariates=22.489 *** with 4 df)VariabledfParameterEstimateStd.ErrorPr >P 2OddsRatio cIntercept 1 -0.218 0.773 0.778 —Age at Program Entry(0=19 & Over; 1=17 to 18; 2=16 & Under)1 -1.157 0.286 0.000*** 0.315<strong>Gang</strong> (0=Lat<strong>in</strong> K<strong>in</strong>g; 1=Two Six) 1 0.017 0.457 0.971 1.017Arrestee Typology(-1=Drug/No-<strong>Violence</strong>, 0=<strong>Violence</strong>/No-Drug,1=<strong>Violence</strong> and Drug)Counsel<strong>in</strong>g Services(0=Otherwise; 1=Effective)1 0.165 0.336 0.624 1.1791 0.740 0.456 0.105 2.095For differences between groups: * p < .05; ** p < .01; and *** p < .001.abEffective corresponds to “Very Much” success as perceived by youth worker.Otherwise corresponds to “Some”, “<strong>Little</strong>”, and “Not At All” success as perceived by youthworker, as well as “No Service/Contact.”cThis ratio <strong>in</strong>dicates the success-to-failure odds. <strong>The</strong> failure-to-success odds is the reciprocal ofthe odds of success to failure.14.39

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