CompTIA Data+ (DA0-001) Cert Prep: Domain 3.0 Data Analysis

Description

In this course, you will :

• Takes you through various data analysis techniques and prepares you for the Data+ exam
• Learn more about all of the material on the third domain of the test. Learn the skills you need to excel in descriptive statistics, inferential statistics, analytic techniques, and common analytic tools sections.
• covers not only what you need to know, but also how to apply your knowledge in the future.
• After completing this course, you will be better prepared to take the CompTIA Data+ exam's data analysis domain.

Syllabus :

1. Descriptive Statistics

• What is statistics?
• Mean, median, and mode
• Range and distribution
• Variance and standard deviation
• Z-scores
• Percentages

 

2. Inferential Statistics

• Confidence intervals
• Hypothesis testing
• Statistical tests
• Correlation
• Linear regression

 

3. Analytic Techniques

• Analyzing a business problem
• Exploratory data analysis
• Analysis types

 

4. Analytic Tools

• Analytic tools
• Microsoft Excel
• Programming languages
• Structured Query Language (SQL)
• Statistics packages
• Machine learning tools
• Analytics suites

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