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SAS®

VISUAL STATISTICS

PETER HUGHES

QUEST Q3

SEPTEMBER 2014

CONNECT WITH ME

PETER.HUGHES@SAS.COM

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PREDICTIVE

ANALYTICS FORWARD THINKING

Higher Decision Impact

Monitor & Detect

Current State

Predict & Act

Future/New Opportunities

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SAS®

VISUAL

STATISTICS FUELING THE DATA TO DECISION LIFECYCLE

SAS® Visual Statistics

TEXT COMPETITIVE

ADVANTAGE

MANAGE

DATA

EX

PL

OR

E

DA

TA

EXPLORE &

DEVELOP MODELS

DE

PL

OY

&

MO

NIT

OR

SAS® Visual Analytics

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SAS®

VISUAL

STATISTICS INTERACTIVE EXPLORATION AND PREDICTIVE MODELING

EXPLORE AND

DISCOVER PREDICT AND

REFINE

COMPARE AND

ASSESS

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SAS®

LASR™

ANALYTIC SERVER

“It is an in-memory engine specifically engineered for the

demands of interactive and iterative analytics”

• In-memory = Fast, sub-second responses

• Multi-User = Hundreds of concurrent users

• Stateless = Don’t pre-compute things

• Interactive = Instantly visualize the impact from changing

model parameters

• Deployment = MPP (distributed) or SMP (single machine)

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SAS®

VISUAL STATISTICS

ANALYTIC CAPABILITIES HOW IT CAN BE USED?

Classification Predict outcomes such as machine

failure, high-risk patients, etc.

Regression Estimate outcomes such as customer

spend, policy premium, credit limit, etc.

Clustering Segment your data based on self-

similarity to augment your models

Group-By Models by segments/groups (e.g.

location, store, owner, device, etc.).

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APPLICATIONS SHOW ME THE MONEY

Predictive Asset

Maintenance Fraud Credit Risk

Customer Segmentation Targeted Acquisition /

Retention / Attrition

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SAS®

VISUAL

STATISTICS MANIPULATE DATA

• Access structured and unstructured data

• Data filtering, including outliers

• Join/promote tables, compute columns

• Dynamic Group-By operations

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SAS®

VISUAL

STATISTICS EXPLORE DATA

• Discover relationships between variables and augment

model building process

• Derive models directly from correlation matrices, scatter

plots, & box plots

• Visualize results from the modeling process

• Understand individual variable’s level of influence for

all models

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SAS®

VISUAL

STATISTICS MODELING TECHNIQUES

• Predictive Techniques

• Linear Regression

• Logistic Regression

• Generalized Linear Model

• Classification Trees

• Descriptive Techniques

• Clustering

• Group-By Processing

• Auto-update

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SAS®

VISUAL

STATISTICS RAPID MODEL BUILDING AND REFINEMENT

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SAS®

VISUAL

STATISTICS ASSESS AND SCORE

• Model comparison using lift charts, ROC charts,

misclassification tables etc.

• Interactively evaluate lift at different depths of file

• Interactively define event probability cut-off

• Generate SAS code for scoring purposes

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SAS®

VISUAL

STATISTICS KEY BENEFITS

Spend more time perfecting your models to reflect

changing conditions and less time waiting for answers

In-memory Analytics provides speed, scale and

concurrency for timely insights

PRECISION

AGILITY

SPEED

Best-in-class data discovery and analytics to derive

precise insights and make targeted decisions

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SAS®

VISUAL

STATISTICS DEPLOYMENT OPTIONS

Distributed

Commodity HW(*)

Hadoop HDFS

Cloudera

Hortownworks

Multiple asymmetric

sources

Teradata /

Pivotal /

Oracle

N/A

Asymmetric

Teradata / Pivotal / Oracle

Non-Distributed

Commodity HW(*)

*Virtualization deployment supported with

commodity hardware paths only.

Hardware

Co-located

data store

Asymmetric

source

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SAS®

VISUAL

STATISTICS LINEAR REGRESSION

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SAS®

VISUAL

STATISTICS LOGISTIC REGRESSION

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SAS®

VISUAL

STATISTICS DECISION TREE

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SAS®

VISUAL

STATISTICS CLUSTERING

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SAS®

VISUAL

STATISTICS MODEL ASSESSMENT

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MPP DATASTORE

BLADE ENVIRONMENT

HIGH LEVEL

ARCHITECTURE

DISTRIBUTED DEPLOYMENT ON COMMODITY HARDWARE

(DEDICATED RACK)

IN-MEMORY STORE

SAS® LASR™ ANALYTIC SERVER

SAS® VISUAL ANALYTICS and SAS

® VISUAL STATISTICS

Not part of VS or

VA

Can be separated

TERADATA / PIVOTAL / ORACLE / HADOOP

SAS Embedded Process

WORKSPACE SERVER

MID-TIER

METADATA SERVER

Hadoop HDFS

Cloudera,

Hortonworks

Other RDBMS Nonrelational Click Stream PC Files

WED BASED CLIENT

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SAS®

VISUAL

STATISTICS

RESOURCES

EXTERNAL WEB PAGE

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VISUAL STATISTICS MORE INFORMATION

SAS Com Visual Statistics

http://www.sas.com/en_us/software/analytics/visual-statistics.html

Attend a FREE Visual Statistics Hands on Workshop

Next one MONDAY 29th September 3pm

Or Just GOOGLE SAS Visual Statistics

Or Youtube SAS Visual Statistics….Lots of information already

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QUESTIONS