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Building A P-20 Data Model

Dr. Domenico “Mimmo” ParisiProfessor and Director

Shon MyattSoftware Architect

June 17, 2011

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• Why link data longitudinally?• Where is the data located?• What data is available?• Identify/Document data• Create logical model• Build /Populate physical model• Build BI system• Questions?

Building A P-20 Data Model

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Why link data Longitudinally?

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Why link data Longitudinally?

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Where is the data located?

• MDHS• MDE• MDH• Head Start

• MDE • IHL• SBCJC

• MDA• MDE• MDES• MDHS• MDRS• SBCJC

Early Childhood K1-12 2-4 year College Workforce

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Identify/Document data• Identify Programs and Respective Data

• Create Codebook for Individual Programs

• Create Program Data Mapping (PDM) for all Programs within an Organization

• Create PDM for all Programs across all Organizations

• Example:• MDHS Program Spreadsheet• MDHS Codebook

• R&R PDTS - Mississippi Child Care Resource and Referral Network Professional Development Tracking System

• MDHS PDM Spreadsheet• Early Childhood PDM Spreadsheet

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Create Logical ModelHigh level overview of data interaction

has

has

has

has

0..n

0..n

0..1

1..n

has

1..n

ORGANIZATION:• Place of Employment

• High School

• Community College

PROGRAM:• K12 Enrollment Program

• Workforce Course/Training

• WIA Enrollment

Organization Program

Individual

INDIVIDUAL:• Parent

• Teacher

• Child

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Build/Populate Physical Model

• Construct database from logical model

• Generate the physical database on the server that will house all of the data

• Import data into physical model

• Data Integrity

• Manual/Automated data cleansing

• Third-party Processing

• Ex. Consolidate Race Codes, Ethnicity, etc..

Clearinghouse SLDS

Data

Automated Process

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Build BI System

• Creation of BI and Appropriate use of Data

• Reliability

• Validity

• One-Stop Online Portal

• Data Governance

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Thank You

Questions?