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DAM461Sciences2 Unitsintermediate

Statistical Database System

This course introduces the fundamental concepts of statistical database systems. It covers data modeling, database design, and security issues specific to statistical databases. Topics include data analysis, mining techniques, decision trees, and applications in various fields. The course also explores methods for protecting sensitive information while enabling statistical analysis, such as query restriction and perturbation techniques. Students will learn how to design and manage statistical databases effectively.

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120h

Study Time

13

Weeks

9h

Per Week

intermediate

Math Level

Course Keywords

Statistical DatabasesData MiningData SecurityDatabase DesignData Analysis

Course Overview

Everything you need to know about this course

Course Difficulty

Intermediate Level

Builds on foundational knowledge

65%

intermediate

📊

Math Level

Moderate Math

🔬

Learning Type

Hands-on Practice

Course Topics

Key areas covered in this course

1

Database Systems

2

Statistical Databases

3

Data Modeling

4

Data Mining

5

Computer Security

6

Airport Data Management

Total Topics6 topics

Requirements

Knowledge and skills recommended for success

Introduction to Databases

Statistics

Data Structures and Algorithms

💡 Don't have all requirements? Don't worry! Many students successfully complete this course with basic preparation and dedication.

Assessment Methods

How your progress will be evaluated (3 methods)

Assignments

Comprehensive evaluation of course material understanding

Written Assessment

Tutor-Marked Assessments

Comprehensive evaluation of course material understanding

Written Assessment

Final Examination

Comprehensive evaluation of course material understanding

Written Assessment

Career Opportunities

Explore the career paths this course opens up for you

Database Administrator

Apply your skills in this growing field

Data Analyst

Apply your skills in this growing field

Data Scientist

Apply your skills in this growing field

Security Analyst

Apply your skills in this growing field

Business Intelligence Analyst

Apply your skills in this growing field

Industry Applications

Real-world sectors where you can apply your knowledge

GovernmentHealthcareFinanceTransportationAviation

Study Schedule Beta

A structured 13-week journey through the course content

Week

1

Module 1: Fundamentals of Database Systems

3h

Unit 1: Databases and Database Users

3 study hours

•Understand the concept of database and its features.
•Learn the advantages of using a database approach.
•Identify the major components of a database environment.

Week

2

Module 1: Fundamentals of Database Systems

3h

Unit 2: Database System Concepts and Architecture

3 study hours

•Explore different data models and their categories.
•Understand schemas, instances, and states in database systems.
•Learn about data independence and its importance.

Week

3

Module 1: Fundamentals of Database Systems

4h

Unit 3: Data Modelling Using the Entity-Relationship Model

4 study hours

•Learn about entity types, entity sets, attributes, and keys.
•Understand relationships, relationship types, roles, and structural constraints.
•Design ER diagrams for database applications.

Week

4

Module 2: The Statistical database system

3h

Unit 1: Statistical Database Concepts

3 study hours

•Define statistical databases and their characteristics.
•Understand public policies on statistical data.
•Learn about data confidentiality and disclosure.

Week

5

Module 2: The Statistical database system

4h

Unit 2: Statistical Data Analysis, Mining and Decision Tree

4 study hours

•Learn about statistical analysis of Oracle performance data using R.
•Understand data mining and the Semantic Conference Organizer.
•Explore data mining and decision trees.

Week

6

Module 2: The Statistical database system

4h

Unit 3: Computer Security and Statistical Databases

4 study hours

•Understand the security issues related to statistical databases.
•Learn about query restriction and partitioning techniques.
•Explore perturbation methods for data protection.

Week

7

Module 3: Application of Statistical Database System

4h

Unit 1: SPEA SMART Airport Statistical Data Management System (SMART STAT)

4 study hours

•Understand the uses of the Airport Statistical Data Management System.
•Learn about the benefits of the Airport Statistical Data Management System.
•Explore the features and functionalities of the STAT.

Week

8

Module 1: Fundamentals of Database Systems

8h

Unit 1: Databases and Database Users

4 study hours

•Review Module 1 concepts.
•Practice exercises on database fundamentals.
•Work on assignments related to database design.

Unit 2: Database System Concepts and Architecture

4 study hours

•Review Module 1 concepts.
•Practice exercises on database fundamentals.
•Work on assignments related to database design.

Week

9

Module 2: The Statistical database system

8h

Unit 1: Statistical Database Concepts

4 study hours

•Review Module 2 concepts.
•Practice exercises on statistical database concepts.
•Work on assignments related to data mining.

Unit 2: Statistical Data Analysis, Mining and Decision Tree

4 study hours

•Review Module 2 concepts.
•Practice exercises on statistical database concepts.
•Work on assignments related to data mining.

Week

10

Module 3: Application of Statistical Database System

8h

Unit 3: Computer Security and Statistical Databases

4 study hours

•Review Module 2 concepts.
•Practice exercises on statistical database concepts.
•Work on assignments related to data mining.

Unit 1: SPEA SMART Airport Statistical Data Management System (SMART STAT)

4 study hours

•Review Module 3 concepts.
•Practice exercises on statistical database concepts.
•Work on assignments related to data mining.

Week

11

Module 1: Fundamentals of Database Systems

6h

Unit 3: Data Modelling Using the Entity-Relationship Model

6 study hours

•Complete outstanding assignments.
•Focus on areas of weakness identified in previous weeks.
•Participate in online discussions to clarify concepts.

Week

12

Module 2: The Statistical database system

6h

Unit 3: Computer Security and Statistical Databases

6 study hours

•Review key concepts from all modules.
•Practice solving problems related to statistical database design.
•Prepare for tutor-marked assignments.

Week

13

Module 3: Application of Statistical Database System

6h

Unit 1: SPEA SMART Airport Statistical Data Management System (SMART STAT)

6 study hours

•Final review of all course materials.
•Focus on understanding key concepts and their applications.
•Prepare for the final examination.

This study schedule is in beta and may not be accurate. Please use it as a guide and consult the course outline for the most accurate information.

Course PDF Material

Read the complete course material as provided by NOUN.

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Study Tips & Exam Preparation

Expert tips to help you succeed in this course

1

Review all module objectives and key concepts.

2

Practice solving problems related to database design and data analysis.

3

Focus on understanding the different security techniques and their applications.

4

Create concept maps linking data modeling, security, and statistical analysis.

5

Practice writing SQL queries for statistical analysis and data retrieval.

6

Review all Tutor Marked Assignments (TMAs) and their solutions.

7

Allocate sufficient time for each question during the exam.

8

Understand the trade-offs between data security and data utility.

9

Focus on understanding the applications of statistical databases in different industries.

10

Create flashcards for key terms and definitions.

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