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RESEARCH REPORT
Bureau of Justice Research and Innovation
(formerly Office of Justice Systems Analysis)
 
JUNE 2003

Recidivism Among Youth Released From The Youth Leadership Academy
To The City Challenge Intensive Aftercare Program

by Bruce Frederick and Dina Roy

Table of Contents

Table A2: Details of Scales Used in Developing Risk Control Models
Variable Label Variable Name Item Labels Sources Comments
Black-NonHispanic blknhisp Black-NonHispanic (dichotomy) OCFS Most of the remaining cadets were NonBlack-Hispanic. There were negligible numbers of cadets who were NonBlack-NonHispanic.
Black-Hispanic blkhisp Black-Hispanic (dichotomy) OCFS
Age at First Release tranage Age at First Release (in years) OCFS Calculated as of the date of first release from the YLA to community supervision.
Problems in Prior Placement failooh Failure in Prior Out-of-Home Placement, Recoded(dichotomy: 0 or 1) YLA Simple sum of three items. Missing values replaced by "0" (zero) for Failure in Prior Out-of-Home Placement, Recoded and Prior Voluntary Agency Placement, Recoded.
Prior Voluntary Agency Placement, Recoded(dichotomy: 0 or 1) YLA
Prior Escape Attempts (dichotomy: 1 or 2) YLA
Chronic Involvement chronic Court History (a 5-value rating ranging from "no evidence of prior troubles with police or courts" to "chronic criminality," collapsed to 4 values for analysis.) YLA Weighted sum of 9 items. The dichotomy Age at First Out-of-Home Placement and the dichotomy Prior State Placement were each multiplied by 2 prior to summation.
Age at First Out-of-Home Placement (a dichotomy identifying youth who were 13 years old or younger at the time of first out-of-home placement) YLA
Prior Movement Pattern (a dichotomy identifying youth transferred to the YLA from another OCFS facility at the same security level) OCFS
Prior State Placement (a dichotomy identifying youth with a prior placement to DFY/OCFS) OCFS
Number of Prior Offenses (the number of prior offenses recorded in the OCFS data base, collapsed to 3 values for analysis) OCFS
Prior Drug Offenses (a dichotomy indicating one or more prior drug offenses recorded in the OCFS data base) OCFS
Number of Prior Findings (the number of prior family court adjudications recorded in the OCFS data base, collapsed to 3 values for analysis) OCFS
Prior Out-of-Home Placements (the number of prior out-of-home placements) YLA
Prior Record Seriousness (the sum of the statutory-class ranks for prior offenses recorded in the OCFS data base, collapsed to 4 values for analysis.) OCFS
History of Low-Level Violent Crime minorv Number of Misdemeanors Against Persons (recoded into 3 categories) OCFS Simple sum of 5 items. Raw counts for constituent items were collapsed into categories to combine low frequency cells and reduce positive skew prior to summation.
Number of Misdemeanors (recoded into 3 categories) OCFS
Number of Current Assault Offenses (number of assault offenses associated with the current placement) OCFS
Number of Historical Assault Offenses OCFS
Number of Historical Weapons Offenses (recoded into 3 categories) OCFS
Violent Criminal History viocrim Felonies Against Persons (a dichotomy identifying youth with 1 or more current felonies against persons) OCFS Weighted sum of 4 items. The dichotomy Felonies Against Persons and the dichotomy Historical Violent Non-Sex Crimes were each multiplied by 2 prior to summation.
Number of Current Robberies OCFS
Number of Historical Robberies OCFS
Historical Violent Non-Sex Crimes (a dichotomy) OCFS
Crime with firearm armedoff Crime with Firearm (a dichotomy indicating whether youth was ever alleged to have committed a crime while armed with a firearm) YLA  
Optimum Length of Stay t2mu Optimum Length of Stay (time from YLA entry to first release, coded in 3 categories: 150-179 days ÷ 0 120-149 days OR 180-209 days ÷ 1 < 120 days OR > 209 days ÷ 2) OCFS A value of zero reflects an optimum length of stay and higher values reflects non optimum lengths of stay.
Disruptive Substance Abuse disrup_i Disruption Due to Alcohol (a dichotomy identifying youth whose use of alcohol was judged to be disrupting normal functioning) YLA Simple sum of 2 items. Missing values for individual items were replaced by the respective mean values.
Disruption Due to Drug Use (a dichotomy identifying youth whose drug use was judged to be disrupting normal functioning) YLA
Problems in School school_r Academic Performance (a 5-point rating ranging from "honor student" to "failing most classes") YLA Sum of 6 items. Raw sum ranged from 4 to 20 but was collapsed to values 1 through 5 for analysis. Missing values for individual items were replaced by the respective mean values.
School Behavior (a 5-point rating ranging from "no behavioral problems in school" to "incorrigible") YLA
School Attendance (a 3-point scale ranging from "no unexcused absences" to "truancy petition filed") YLA
Truancy (a 5-point scale ranging from "committed to school" to "totally out of school") YLA
Disobedient in School (dichotomy) YLA
Disruptive in School (dichotomy) YLA
Antisocial Attitudes behav_i Accepts Responsibility (a 3-point rating ranging from "accepts responsibility for anti-social behavior" to "proud of anti-social behavior") YLA Sum of 5 items. Missing values for individual items were replaced by the respective mean values.
Empathy (a 3-point rating ranging from "has empathy" to "no empathy") YLA
Motivational Focus (a 5-point rating ranging from "driving interest" to "no faith in future") YLA
Prosocial Values (a 4-point rating ranging from "primarily positive" to "resents prosocial values") YLA
Respect for Authority (a 4-point rating ranging from "respects most authority figures" to "hostile to authority") YLA
Violent Behavioral History violence Threatened Students (dichotomy) YLA Simple sum of 6 items. Missing values for individual items were replaced by 0.
Assaulted Students (dichotomy) YLA
Threatened School Staff (dichotomy) YLA
Assaulted School Staff (dichotomy) YLA
Threatened Shooting (dichotomy) YLA
Threatened Stabbing (dichotomy) YLA
Family Attachment famatt_r Parental Control (a 3-point rating ranging from "usually obeys" to "consistently disobeys or is hostile") YLA Sum of 3 items. Missing values for Parental Control were replaced by the mean value. The raw sum ranged from 3 to 13 but was collapsed to values 1 through 4 for analysis.Reverse coded so that a lower value reflects more family attachment and a higher value indicates less family attachment.
Family Support (a 5-point rating ranging from "structured" to "rejecting") YLA
Street History (a 5-point rating ranging from "family oriented" to "lives on the street") YLA
Criminogenic Family crimfam Family Drug Problems (dichotomy) YLA Simple sum of 3 items.
Family Involved in Crime (dichotomy) YLA
Victim of Neglect (dichotomy; same as below) YLA
Victim of Neglect neglect Victim of Neglect (a dichotomy indicating that youth was alleged to be the victim of neglect) YLA Analyzed both as a distinct item and as a component of the Criminogenic Family scale.
Hostile Home hoshom_r Negative Relationship with Mother (dichotomy) YLA Simple sum of 15 items. Raw sum ranged from 1 through 5 but was collapsed to values 1 through 3 for analysis.
Negative Relationship with Stepmother (dichotomy) YLA
Negative Relationship with Foster Mother (dichotomy) YLA
Negative Relationship with Grandmother (dichotomy) YLA
Negative Relationship with Female Sibling (dichotomy) YLA
Negative Relationship with Other Female (dichotomy) YLA
Negative Relationship with Father (dichotomy) YLA
Negative Relationship with Stepfather (dichotomy) YLA
Negative Relationship with Foster Father (dichotomy) YLA
Negative Relationship with Grandfather (dichotomy) YLA
Negative Relationship with Male Sibling (dichotomy) YLA
Negative Relationship with Other Male (dichotomy) YLA
Runaway (dichotomy) YLA
Victim of Physical or Sexual Abuse (dichotomy) YLA
Parents are Hostile (dichotomy indicating most extreme rating on a 4-point scale) YLA
Years Behind Grade Level in Reading rlagimp Years Behind Grade Level in Reading OCFS Calculated as approximate age-appropriate grade level (age - 5) minus Woodcock-Johnson reading grade equivalent score (truncated to a whole number)
Years Behind Grade Level in Math mlagimp Years Behind Grade Level in Math OCFS Calculated as approximate age-appropriate grade level (age - 5) minus Woodcock-Johnson math grade equivalent score (truncated to a whole number)
Math Grade Equivalent mgeimp Woodcock-Johnson Math Grade Equivalent Score OCFS  
Reading Grade Equivalent rgeimp Woodcock-Johnson Reading Grade Equivalent Score OCFS  
Precinct-level Nonfelony Arrest Rates ythnf_az Violation Arrests per 100K Under 25 (z-score) NYPD Sum of 8 z-scores. Z-scores calculated among the 532 observations for 76 precincts by each of 7 years. Z-scores summed to total scale value for each of the 532 precinct by year observations prior to attaching a scale value to each person according to the year and precinct to which youth was released
Violation Arrests per 100K Ages 21-24 (z-score) NYPD
Violation Arrests per 100K Ages 16-20 (z-score) NYPD
Misdemeanor Arrests per 100K Under 25 (z-score) NYPD
Misdemeanor Arrests per 100K Ages 21-24 (z-score) NYPD
Misdemeanor Arrests per 100K Ages 16-20 (z-score) NYPD
Violation Complaint Arrests per 100K All Ages (z-score) NYPD
Violation Summons Arrests per 100K All Ages (z-score) NYPD
Precinct-level Total Felony Arrest Ratio thftrtiz Precinct-level Total Felony Arrest Ratio (z-score) NYPD Ratio of number of felony arrests to number of reported felony crimes, by precinct-year. Z-scores calculated among the 532 observations for 76 precincts by each of 7 years (see above).
Precinct-level Theft Arrest Ratio totfrtiz Robbery Ratio (z-score for the ratio of the number of robbery arrests divided by number of reported robberies) NYPD Sum of 4 precinct-by-year z-scores (see above)
Burglary Ratio (z-score for the ratio of the number of burglary arrests to the number of reported burglaries) NYPD
Grand Larceny Ratio (z-score for the ratio of the number of larceny arrests to the number of reported grand larcenies) NYPD
Other Felony Ratio (z-score for the ratio of the number of "other" felony arrests to the number of reported "other" felonies) NYPD
Precinct-level Felony Arrest Rates arrest_z Felony Assault Arrests per 100K population (z-score) NYPD Sum of 6 precinct-by-year z-scores (see above)
Murder/Non Negligent Manslaughter Arrests per 100K Population (z-score) NYPD
Robbery Arrests per 100K Population (z-score) NYPD
Felony Arrests per 100K Under 16 (z-score) NYPD
Felony Arrests per 100K Ages 16-20 (z-score) NYPD
Felony Arrests per 100K Ages 21-24 (z-score) NYPD
Precinct-level Serious Crime Rates offens_z Felony Assault Offenses per 100K population (z-score) NYPD Sum of 3 precinct-by-year z-scores (see above)
Burglary Offenses per 100K population (z-score) NYPD
Robbery Offenses per 100K population (z-score) NYPD
Tract-level Singles and Service Workers stable_z Percent Service Workers (z-score) RSITE Sum of 4 z-scores. Z-scores calculated among the 286 census tracts for the year 1990. Z-scores summed to total scale value for each tract prior to attaching a scale value to each person according to the tract to which the youth was released.
Percent Population Black (z-score) RSITE
Percent of Males Never Married (z-score) RSITE
Percent of Females Never Married (z-score) RSITE
Tract-level Economic Status 1 income_z Percent of Household Income <15K (z-score) RSITE Sum of 5 tract-level z-scores (see above).
Percent of Household Income 15-25k (z-score) RSITE
Median Gross Rent (z-score reversed) RSITE
Percent of Occupied Units with no Vehicles (z-score) RSITE
Median Value Owner Occupied (z-score reversed) RSITE
Tract-level Economic Status 2 malinc_z Percent of Household Income <25K (z-score) RSITE Sum of 5 tract-level z-scores (see above). The variable `Percent of Males Ages 10-19 (z-score) ' utilized data for the year 1991, as it was not available in the Right Site data base for this specific age group in 1990.
Percent of Population 25+ with Education < hs (z-score) RSITE
Median Household Income (z-score reversed) RSITE
Percent of Males Employed (z-score reversed) RSITE
Percent of Males Ages 10-19 (z-score) RSITE
Tract-level Culture Index cultur_z Percent of Occupied Structures with 2 Units (z-score reversed) RSITE Sum of 4 tract-level z-scores (see above). The variable `Culture Index' was collected at the county level and attributed to the tracts by the developers of the Right Site data base.
Culture Index (z-score) RSITE
Percent of Blue Collar Workers (z-score reversed) RSITE
Percent of Units Occupied by Renters (z-score) RSITE
Tract-level Population Influx (1985-1990) move_z Percent Moved Between 1989-1990 (z-score) RSITE Sum of 2 tract-level z-scores (see above).
Percent Moved Between 1985-1988 (z-score) RSITE
Tract-level Population Influx (1989-1990) pcmv89z Percent Moved Between 1989-1990 (z-score) RSITE Analyzed both as a distinct item and as a component of the Tract-level Population Influx (1985-1990) scale.

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