Transcript iQuanta Workshop - Public health observatory

iQuanta
Leanne Henderson, Data Manager
Hartlepool CJIT
27th January 2010
Today’s Session
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Overview of NI38
What is iQuanta
iQuanta graphs and charts
Further Notes
NI38: Reduction of Drug Related Offending
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Tool to measure the reduction of re-offending of a
specific cohort of offenders
Cohort is taken from anyone with a positive test for a
trigger offence or assessed on OASys by Probation
between January and March for the forthcoming financial
year
Local areas try to identify their own cohort for
performance monitoring
Links with Police and Probation
An offenders DAT of residence will remain through the
reporting period regardless of where their offending
takes place
NI38: Reduction of Drug Related Offending
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Target is based on predicted number of convictions
against actual number of convictions (includes all
convictions)
A reported figure of 1 means that actual offences is the
same as predicted and this is the target for all areas
whose ratio is calculated above 1
From identification, any charges (for 12 months)
following this are counted towards their re-offending
rate, this includes non-trigger offences and some breach
offences
iQuanta
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A Police Performance Analysis reporting tool
Provides up to date information on policing and
community safety performance
Data sources include crime and detections, domestic
violence, knife crime, offending & re-offending and road
traffic
Data provided by Police Forces, Criminal Justice
Agencies, Ministry of Justice and the British Crime Survey
Secure website with login details provided by GONE
Up to date
charts/graphs for
current year
Drug Related Offending
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This section has graphs and charts on the cohort and
performance for each area
The data is delayed by 3 months due to the length of
time for conviction data
Graph looks at actual vs predicted scatter plot
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Those in red have been identified as PPO’s (and included in
NI30)
Those above the blue line have had a higher than predicted
offending rate
Further Notes
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Home Office won’t give areas their cohort, so local
cohorts often differ
Links with Police and Probation are essential for local
tracking and monitoring
iQuanta requires log in details, these can be obtained
from GONE
Any Questions?