CompTIA Data+ Overview

CompTIA Data+ is an early-career data analytics certification for professionals tasked with developing
and promoting data-driven business decision-making. Tell the Full Story with Data+
• Better Analyse and Interpret Data – Mine data more effectively. Analyse with rigor. Avoid confounding results.
• Communicate Insights – Highlight what’s important. Produce reports that persuade, not confuse. Make better data-driven decisions.
• Recruit and Train – Know what data skills to recruit for. Train your team with confidence. Train with Data+
CompTIA Data+ gives your team members the confidence to bring data analysis to life.
As the importance for data analytics grows, more job roles are required to set context and better communicate vital business intelligence. Collecting, analysing, and reporting on data can drive your organization’s priorities and lead business decision-making. CompTIA Data+ validates your team members have the skills required to facilitate data-driven business decisions, including:
• Mining data
• Manipulating data
• Visualizing and reporting data
• Applying basic statistical methods
• Analyzing complex datasets while adhering to governance and quality standards throughout the entire data life cycle

Instructor Led Learning

Duration: 5 Days
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Video Learning

Duration: 5 Days
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What you will learn

  • Lesson 1: Identifying Basic Concepts of Data Schemas
  • Lesson 2: Understanding Different Data Systems
  • Lesson 3: Understanding Types and Characteristics of Data
  • Lesson 4: Comparing and Contrasting Different Data Structures, Formats, and Mark-up Languages
  • Lesson 5:  Explaining Data Integration and Collection Methods
  • Lesson 6:  Identifying Common Reasons for Cleansing and Profiling Data
  • Lesson 7: : Executing Different Data Manipulation Techniques
  • Lesson 8:  Explaining Common Techniques for Data Manipulation and Optimization
  • Lesson 9: : Applying Descriptive Statistical Methods
  • Lesson 10: : Describing Key Analysis Techniques
  • Lesson 11: Understanding the Use of Different Statistical Methods
  • Lesson 12: Using the Appropriate Type of Visualization
  • Lesson 13: Expressing Business Requirements in a Report Format
  • Lesson 14: : Designing Components for Reports and Dashboards
  • Lesson 15: Distinguishing Different Report Types
  • Lesson 16: Summarizing the Importance of Data Governance
  • Lesson 17:  Applying Quality Control to Data
  • Lesson 18:  Explaining Master Data Management Concepts

FULL COURSE OUTLINE

Lesson 1: Identifying Basic Concepts of Data Schemas

Topic 1A: Identify Relational and Non Relational Databases Exam Objective: 1.1
Identify basic concepts of data schemas and dimensions

Topic 1B: Understand the Way We Use Tables, Primary Keys, and Normalization
Exam Objectives: 1.1Identify basic concepts of data schemas and dimensions.
2.3 Given a scenario, execute data manipulation techniques.
5.1 Summarize important data governance concepts.

Lesson 2: Understanding Different Data Systems

Topic 2A: Describe Types of Data Processing and Storage Systems Exam Objective: 1.1
Identify basic concepts of data schemas and dimensions

Topic 2B: Explain How Data Changes Exam Objective: 1.1
Identify basic concepts of data schemas and dimensions

Lesson 3: Understanding Types and Characteristics of Data

Topic 3A: Understand Types of Data Exam Objective: 1.2
Compare and contrast different data types

Topic 3B: Break Down the Field Data Types Exam Objective: 1.2
Compare and contrast different data types.

Lesson 4: Comparing and Contrasting Different Data Structures, Formats, and Markup Languages

Topic 4A: Differentiate between Structured Data and Unstructured Data
Exam Objective: 1.3 Compare and contrast common data structures and file formats.

Topic 4B: Recognize Different File Formats Exam Objective: 1.3 Compare and contrast
common data structures and file formats

Topic 4C: Understand the Different Code Languages Used for Data Exam Objective: 1.3
Compare and contrast common data structures and file formats.

Lesson 5: Explaining Data Integration and Collection Methods

Topic 5A: Understand the Processes of Extracting, Transforming, and Loading Data Exam Objective: 2.1
Explain data acquisition concepts

Topic 5B: Explain API/Web Scraping and Other Collection Methods
Exam Objectives: 2.1 Explain data acquisition concepts.
1.3 Compare and contrast common data structures and file formats.

Topic 5C: Collect and Use Public and Publicly Available Data
Exam Objective: 2.1 Explain data acquisition concepts.

Topic 5D: Use and Collect Survey Data
Exam Objective: 2.1 Explain data acquisition concepts.

Lesson 6: Identifying Common Reasons for Cleansing and Profiling Data

Topic 6A: Learn to Profile Data Exam Objective: 2.2 Identify common reasons
for cleansing and profiling datasets.

Topic 6B: Address Redundant, Duplicated, and Unnecessary Data Exam Objective: 2.2
Identify common reasons for cleansing and profiling datasets.

Topic 6C: Work with Missing Values Exam Objective: 2.2
Identify common reasons for cleansing and profiling datasets.

Topic 6D: Address Invalid Data Exam Objective: 2.2
Identify common reasons for cleansing and profiling datasets.

Topic 6E: Convert Data to Meet Specifications Exam Objective: 2.2
Identify common reasons for cleansing and profiling datasets.

Lesson 7: Executing Different Data Manipulation Techniques

Topic 7A: Manipulate Field Data and Create Variables Exam Objective: 2.3
Given a scenario, execute data manipulation techniques.

Topic 7B: Transpose and Append Data Exam Objective: 2.3
Given a scenario, execute data manipulation techniques

Topic 7C: Query Data Exam Objective: 2.3
Given a scenario, execute data manipulation techniques.

Lesson 8: Explaining Common Techniques for Data Manipulation and Optimization

Topic 8A: Use Functions to Manipulate Data Exam Objective: 2.3
Given a scenario, execute data manipulation techniques.
2.4 Explain common techniques for data manipulation and query optimization.

Topic 8B: Use Common Techniques for Query Optimization Exam Objective: 2.4
Explain common techniques for data manipulation and query optimization

Lesson 9: Applying Descriptive Statistical Methods

Topic 9A: Use Measures of Central Tendency Exam Objective: 3.1
Given a scenario, apply the appropriate descriptive statistical methods.

Topic 9B: Use Measures of Dispersion Exam Objective: 3.1
Given a scenario, apply the appropriate descriptive statistical methods

Topic 9C: Use Frequency and Percentages Exam Objective: 3.1
Given a scenario, apply the appropriate descriptive statistical methods.

Lesson 10: Describing Key Analysis Techniques

Topic 10A: Get Started with Analysis Exam Objective: 3.3
Summarize types of analysis and key analysis techniques.

Topic 10B: Recognize Types of Analysis Exam Objective: 3.3
Summarize types of analysis and key analysis techniques.

Lesson 11: Understanding the Use of Different Statistical Methods

Topic 11A: Understand the Importance of Statistical Tests Exam Objective: 3.2
Explain the purpose of inferential statistical methods

Topic 11B: Break Down the Hypothesis Test Exam Objective: 3.2
Explain the purpose of inferential statistical methods

Topic 11C: Understand Tests and Methods to Determine Relationships Between Variables Exam Objective: 3.2
Explain the purpose of inferential statistical methods.

Lesson 12: Using the Appropriate Type of Visualization

Topic 12A: Use Basic Visuals Exam Objective: 4.4
Given a scenario, apply the appropriate type of visualization

Topic 12B: Build Advanced Visuals Exam Objective: 4.4
Given a scenario, apply the appropriate type of visualization

Topic 12C: Build Maps with Geographical Data Exam Objective: 4.4
Given a scenario, apply the appropriate type of visualization.

Topic 12D: Use Visuals to Tell a Story Exam Objective: 4.4
Given a scenario, apply the appropriate type of visualization.

Lesson 13: Expressing Business Requirements in a Report Format

Topic 13A: Consider Audience Needs When Developing a Report Exam Objective: 4.1
Given a scenario, translate business requirements to form a report.

Topic 13B: Describe Data Source Considerations For Reporting Exam Objective: 4.3
Given a scenario, use appropriate methods for dashboard development.

Topic 13C: Describe Considerations for Delivering Reports and Dashboards Exam Objective: 4.1
Given a scenario, translate business requirements to form a report.
4.3 Given a scenario, use appropriate methods for dashboard development.

Topic 13D: Develop Reports or Dashboards Exam Objective: 4.
Given a scenario, translate business requirements to form a report.
4.3 Given a scenario, use appropriate methods for dashboard development.

Topic 13E: Understand Ways to Sort and Filter Data Exam Objectives: 4.1
Given a scenario, translate business requirements to form a report.
4.3 Given a scenario, use appropriate methods for dashboard development

Lesson 14: Designing Components for Reports and Dashboards

Topic 14A: Design Elements for Reports and Dashboards Exam Objective: 4.2
Given a scenario, use appropriate design components for reports and dashboards

Topic 14B: Utilize Standard Elements Exam Objective: 4.2
Given a scenario, use appropriate design components for reports and dashboards.

Topic 14C: Creating a Narrative and Other Written Elements Exam Objective: 4.2
Given a scenario, use appropriate design components for reports and dashboards

Topic 14D: Understand Deployment Considerations Exam Objective: 4.3
Given a scenario, use appropriate methods for dashboard development

Lesson 15: Distinguishing Different Report Types

Topic 15A: Understand How Updates and Timing Affect Reporting Exam Objective: 4.5
Compare and contrast types of reports.

Topic 15B: Differentiate Between Types of Reports Exam Objective: 4.5
Compare and contrast types of reports.

Lesson 16: Summarizing the Importance of Data Governance

Topic 16A: Define Data Governance Exam Objective: 5.1
Summarize important data governance concepts.

Topic 16B: Understand Access Requirements and Policies Exam Objective: 5.1
Summarize important data governance concepts

Topic 16C: Understand Security Requirements Exam Objective: 5.1
Summarize important data governance concepts.

Topic 16D: Understand Entity Relationship Requirements Exam Objective: 5.1
Summarize important data governance concepts.

Lesson 17: Applying Quality Control to Data

Topic 17A: Describe Characteristics, Rules, and Metrics of Data Quality Exam Objective: 5.2
Given a scenario, apply data quality control concepts

Topic 17B: Identify Reasons to Quality Check Data and Methods of Data Validation Exam Objective: 5.2
Given a scenario, apply data quality control concepts.

Lesson 18: Explaining Master Data Management Concepts

Topic 18A: Explain the Basics of Master Data Management Exam Objective: 5.3
Explain master data management (MDM) concepts

Topic 18B: Describe Master Data Management Processes Exam Objective: 5.3
Explain master data management (MDM) concepts

Appendix A: Identifying Common Data Analytics Tools
Exam Objective: 3.4 Identify common data analytics tools

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