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Business Intelligence Assignment. Shannon Costin , Roger Sims, Zachary Southerland, Pravesh Thaiba, & Ying Zhou. To develop a non-working prototype of an application for the St. Louis Police Department. This presentation will demonstrate how Group #2’s prototype: - PowerPoint PPT Presentation
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Shannon Costin, Roger Sims, Zachary Southerland, Pravesh Thaiba, & Ying Zhou
*Business Intelligence Assignment
*To develop a non-working prototype of an application for the St. Louis Police Department.*This presentation will demonstrate how Group #2’s prototype:*How BI might be used to better understand the problem*Decisions supported with BI*Maintained data*Analytics that will be provided*DASHBOARDS
Objectives
St. Louis Police Department
User Name:
Password:
Our application starts after a common log-in, found on a police department’s computer
Excluded Districts:
Amount of Time:
Prediction Date:
Basic Information
Providing information about the location, time, & date to predict
Excluded Districts:
Amount of Time:
Prediction Date:
Basic Information
An example of what it might look like, when the user is editing the ‘Basic Information’
Time:
Date:
Race:
Population:
Economy:
Special Event:
Variable Importance WeightDefault setting will weigh variables equally
Time:
Date:
Race:
Population:
Economy:
Special Event:
Variable Importance WeightExample of what it would look like, if a user wanted to change any setting
Decision Data SummaryUser:
John Smith Excluded Districts:
Amount of Time Evaluated:
Prediction for:
Variable Weight:
#1, #2
1 Year, 8 Months, 16 Days
October 3, 2012
Time: 20 Date: 90Race: 50Population: 30 Economy: 55 Special Event: 60
Enables a “save-able” or “print-able” summary for records, sharing, etc...
*The purposes of this application:*Enable the user to visually see the impact of different variables/factors*Give the user an opportunity to view the data in many different visually appealing ways.*Provide the user with an estimate of the approximate # of homicides (during a specific timeframe, using STL’s districts as location)*The actual computation of the data (algorithm) will be hard-coded into the application*The user will be given the opportunity to change the variable weight used in the algorithm
What Exactly is Happening?
*All of the data presented to the users will be the same, however the default view (setting/preference) will be different based on the particular user.*The user level will be determined by the user’s log-in.
The users will be divided into 3 default setting groups:
Decision Information: Piaget’s Influence
User
Novice AverageExperience
d
Decision Information: NoviceHigh Crime: REDMed. Crime: PINKLow Crime: YELLOW 6
1
2
3
4
5
7
8
9
Modeled after The Weather Channel
Decision Information: Average
District Homicides With Intent1 11.52 7.372 3.34 2.143 14.54 9.314 10.75 6.885 20.92 13.396 33.02 21.137 15.49 9.918 13.13 8.409 3.32 2.12
*All pictures, graphs, charts, etc. will be magnified as the user drags the mouse over it, & when double-clicked will pop-out into a separate window
Decision Information: Experienced
With Intent
Slightly weighted with more past results
ChartDistrict Homicides With Intent
1 11.52 7.37
2 3.34 2.14
3 14.54 9.31
4 10.75 6.88
5 20.92 13.39
6 33.02 21.13
7 15.49 9.91
8 13.13 8.40
9 3.32 2.12
A chart/excel visual, if a user just wants to looks @ the raw data
Graphs
With Intent
Additional Variable #1
Additional Variable #2
Additional Variable #2All graphs have ‘magnify’ & ‘pop-out’ feature
Interactive MapBalloon A
Address:Street NameSt. Louis, MO
63102
Homicide Gauge:
Homicide withIntent Gauge:
As you click/move the balloon: the address and gauge sections will automatically refresh
District MapHigh Crime: REDMed. Crime: PINKLow Crime: YELLOW 6
1
2
3
4
5
7
8
9Information changes based on the information/criteria provided earlier in the application
*The “Factor Analysis” page (a.k.a. “Variable Analysis” page) is designed to help the user understand the importance of how the variables/factors determine the results.*Variables/Factors:*Economy*Time*Race*Population*Special Event
*An example of what this page will look like is demonstrated next.
Variable/Factor Analysis
Variable/Factor Analysis
Economy
Jan20
11
Feb20
11
Mar201
1
Apr20
11
May201
1
Jun20
11
July2
011
Aug2
011
Sep2
011
Oct 20
11
Nov 20
11
Dec 20
110
10
20
2011
Jan-10
Feb201
0
Mar201
0
Apr20
10
May201
0
Jun20
10
Jul20
10
Aug 20
10
Sep2
010
Oct 20
10Nov-
10Dec-
100
10
20
2010
Jan09Feb
09Mar0
9Ap
r09May0
9Jun
09Jul
09Au
g09Se
p09Oct0
9Nov0
9Dec0
905
10152025
2009
3 Year Factor Filter
*Questions, Comments?
THE END
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