The Boston (44 variables, n=6,862) and Newark (45 variables, n=1,440) files have nearly all the same variables. The Newark file has one additional variable (variable name: county ; variable label: County (FIPS)). These data files include such information as admission rates, quarterly crime rates, median income, tract population, and release rates. They also contain measures of concentrated disadvantage, poverty rate, and unemployment rate. Additionally, the data files include census tract. The Trenton (32 variables, n=66) and New Jersey Rural (32 variables, n= 1,170) files have the same variables. These data files include such information as admission rates, median income, tract population, and release rates. They also contain measures of concentrated disadvantage, poverty rate, and unemployment rate. Additionally, the data files include census tract.
