Fig. 4
From: Age-period-cohort effects in half a century of motor vehicle theft in the United States
a Age parameters from the constrained model using data from 1965 to 2010 only (Period constraint from early to mid-1970’s). b Period parameters from the constrained model using data from 1965 to 2010 only (Period constraint from early to mid-1970’s). c Cohort parameters from the constrained model using data from 1965 to 2010 only (Period constraint from early to mid-1970’s)