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March 24, 2025
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Data Exploration in Psychology . Introduce the use of descriptive statistics in psychological research, including descriptions of how data sets are structured in statistical software, the construction of basic frequency distributions, understanding of measures of central tendency, variability, correlation, and contingency, and the use of statistical software for exploring these descriptive statistics.
Instructors: Peter Cardamone
Included with
Recommended experience
Beginner level
High school diploma or equivalent
Recommended experience
Beginner level
High school diploma or equivalent
A comprehensive understanding of how data sets are structured in statistical software.
A comprehensive understanding of measures of central tendency, variability, correlation, and contingency.
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This Specialization is intended to elevate the public’s understanding of, regard for, and use of psychology and strengthen APA’s standing as an authoritative voice for psychology. Specifically, to introduce the use of descriptive statistics in psychological research, including descriptions of how data sets are structured in statistical software, the construction of basic frequency distributions, understanding of measures of central tendency, variability, correlation, and contingency, and the use of statistical software for exploring these descriptive statistics.
Any course can be taken as-is; however, within the specialization, the following order is recommended:
1. How To Create and Explore a Data Set
2. Measures of Central Tendency
3. Measures of Variability
4. Measures of Correlation and Contingency
Applied Learning Project
Over the duration of the course, the user will be presented with formative assessments to assess their knowledge on concepts that have just been covered. At the end of every module there are summative assessments which are tracked and graded to assess your overall understanding. Finally, at the end of the course you are presented with an overall course level assessment.
Describe the elements and structure of a data set.
Give examples of the effective use of frequency distributions.
Learn operation and use of jamovi to create and navigate a data set and generate its frequency distributions,
Compute and interpret the measures of central tendency.
Distinguish among the measures of central tendency in frequency distributions.
Select appropriate measures of central tendency based on a variable’s scale and frequency distribution.
Explain the nature and basic measures of variability.
Calculate and interpret variance and standard deviation.
Describe variability in frequency distributions.
Explain the logic of the Pearson correlation and its appropriate uses.
Describe a correlation in terms of direction and strength.
Explain the use of contingency tables to describe patterns of association between variables.
APA is the leading scientific and professional organization representing psychology in the United States, with more than 146,000 researchers, educators, clinicians, consultants, and students as its members. Its mission is to promote the advancement, communication, and application of psychological science and knowledge to benefit society and improve lives.
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About three months assuming five hours of work per week
High school diploma. A rudimentary understanding of statistics would be helpful.
Any course can be taken as-is; however, within the specialization, the following order is recommended:
1. How To Create and Explore a Data Set
2. Measures of Central Tendency
3. Measures of Variability
4. Measures of Correlation and Contingency
No, not at this time.
It will improve your understanding of descriptive statistics, how to analyze graphs, and how to utilize Jamovi, statistical software.
This course is completely online, so there’s no need to show up to a classroom in person. You can access your lectures, readings and assignments anytime and anywhere via the web or your mobile device.
If you subscribed, you get a 7-day free trial during which you can cancel at no penalty. After that, we don’t give refunds, but you can cancel your subscription at any time. See our full refund policy.
Yes! To get started, click the course card that interests you and enroll. You can enroll and complete the course to earn a shareable certificate, or you can audit it to view the course materials for free. When you subscribe to a course that is part of a Specialization, you’re automatically subscribed to the full Specialization. Visit your learner dashboard to track your progress.
Yes. In select learning programs, you can apply for financial aid or a scholarship if you can’t afford the enrollment fee. If fin aid or scholarship is available for your learning program selection, you’ll find a link to apply on the description page.
When you enroll in the course, you get access to all of the courses in the Specialization, and you earn a certificate when you complete the work. If you only want to read and view the course content, you can audit the course for free. If you cannot afford the fee, you can apply for financial aid.
Financial aid available,