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Charles C. Balmes
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Data Analytics &
Business Intelligence
Work Samples --------------------------------------------------------------------
Strategic Advantages for Data-Driven
Cultures
The following tools were
placed in service and
generated ROI
Predictive Analytics*
Multi-Variant Linear
Regression Predicting
Market Value * R Statistical Programming, SQL, and Excel
Predicting Sell Prices Using Analytics*
Predicted Sell = Intercept(a) + yrs_since_model(b) +
days_in_fleet(c) + DaysOnRent(d) + TotalCost(e) +
hourmeter(f) + ModelSize(g) + FleetType_YN(h)
Predictive Accuracy: Within 1% of Actual Sell Prices
* using multi-variant linear regression analytics
Predictive Analytics*
Logistic Regression and
Poisson Distribution
Predicting Sales Potential * R Statistical Programming, SQL, and Excel
CRM Basic Probabilities: Desire to buy (%) and desire to buy from us (%).
PROBABILITY % THAT THE
CUSTOMER WILL BUY NEXT YEAR
(POISSON DISTRIBUTION). 94%
PROBABILITY % THAT THE
CUSTOMER WILL BUY FROM US
(LOGISTIC REGRESSION). 78%
COMBINED PROBABILITY 73%
Predictive Analytics*
Classification Algorithms
Discovering Market and
Customer Characteristics
* R Statistical Programming and InkScape
Graphics
Decision Tree of Who Buys Your Product -
Classification Analytics
The decision tree, below, was created via a machine-learning algorithm. It identifies market niches and basic
facts.
ALSO: Classification Analytics can be used to predict customer churn.
Storytelling / Data
Visualization
Using R Statistical Software and InkScape
Graphical Software
Storytelling Using Data Visualization
Data Visualization*
Animated Motion
Trending * Using Google Visual Motion Charts, R Statistical Programming, and SQL
Data Visualization: Trend Analysis Using Google Motion Charts
Text Analytics*
Summarize
Conversations, Emails,
Chat Threads, Logs, Etc. * R Statistical Programming
Text Analytics: Summarizing What People Are Saying About You Source: Conversations between telemarketers and prospective customers
Predictive Analytics*
Market Basket
Discoveries
(e.g., “People who have purchased this
book, have also made these purchases”) * Association Algorithms Found in R Statistical Programming
Suggested Selling Tools
Account Retention Tools
Data Visualization
and Real-Time Web
Reports
Using Microsoft SQL
Server Reporting Services
(SSRS)
Data Visualization: Geo Mapping of Real-time
Business System Revenue Rendered in SharePoint
Data Visualization: Geo Mapping of Market Data (Us
versus Competitors)
Predictive Analytics*
Financial Forecasting and
Trending
* R Statistical Programming (ARIMA
Algorithm). Results Rendered in SharePoint
Predicting Trends Using Time Series Analytics
* Autoregressive Moving Average Using R statistical programming and data Visualization rendered in SharePoint
KPI and Metric
Storytelling
Using Microsoft SQL Server Reporting Services
(SSRS)
Data Visualization - Various Examples
Text Search Analytics
XML and SharePoint
Built-in Functionality
Text Analytics: Google-Style Text Search of All
Historical Work Orders and Quotes
Drill-Down, Drill-Through
Financial Web Reports
Using Microsoft SQL
Server Reporting Services
(SSRS)
Business Intelligence: Parameterized Drill-Down and
Drill-Through Report Technology
Drill-Down
Drill-Through to view detail
Dashboard Reporting
Using Microsoft SQL
Server Reporting Services
(SSRS)
Business Intelligence: Dashboard KPI’s and Metrics
System Resource
Improving Human
Resources
Using Microsoft SQL Server Reporting Services
(SSRS)
System Solutions Streamlining Human Solutions –
Example #1: The Dispatcher’s White Board
Purpose: From Workorder Header, renders scheduling for all to see via web.
Web-Designed Tools:
Systems Resources
Improving Human
Resources
Using Microsoft ASP.NET (Visual Studio)
and SharePoint Publishing
System Solutions Streamlining Human Solutions –
Example #2: Technician Time Sheet Website
Purpose: Auto loads Tech’s time and notes into business system.
Recurring Data
Extraction,
Transformation &
Loading (ETL)
Using Microsoft SQL Server Integration
Services (SSIS)
Microsoft SSIS at the Core
Online Analytical
Processing (OLAP)
Dimensional Cube Built
Using Microsoft SQL
Server Analysis Services
(SSAS)
Business Intelligence: Dimensional Inquiry Using 3D
Data Cube (aka (OLAP) Using Microsoft Office and SQL
Server Analysis Services
* Microsoft SQL Analysis Services rendering data in MS Excel.
Analytics: Dimensional Inquiry Using 3D Data Cube
Using Microsoft SharePoint*
* Microsoft SQL Analysis Services rendering data in a SharePoint website via Excel Services.
Data is the New Oil.
- Meglena Kuneva, European Consumer Commissioner
High Watt Solutions is my company used to invoice contracted work.