abd (version 0.1-22)

Convictions: Frequency of Convictions for a Cohort of English Boys

Description

Data on frequency of convictions for a cohort of 395 boys.

Usage

data(Convictions)

source

Farrington, D.P. 1994. Cambridge Study in Delinquent Development [Great Britain], 1961-1981. 2nd ICPSR ed. Inter-university Consortium for Political and Social Research, Ann Arbor, MI.

References

http://webapp.icpsr.umich.edu/cocoon/NACJD-STUDY/08488.xml

Examples

data(Convictions)
str(Convictions)
barchart(boys ~ as.factor(convictions), Convictions, horizontal = FALSE)
xyplot( boys ~ convictions, Convictions, type = "h", lwd = 20)