Introduction to Data Literacy
Learn how to understand and work with data using Excel.
Overview
This course covers how to read, understand, manipulate, and use data. There is no prerequisite knowledge for this course, but it does require access to Excel.
- Introductory
- 4 Weeks
- Expert Instructor
- Tuiton-Back Guarantee
- 100% Online
- TA Support
Learning Outcomes
After taking this course, you will have the ability to make meaningful information from data. From this information, you will also be able to make decisions scientifically. In particular you will be able to:
- Identify and understand what data is
- Understand how data is collected and stored
- Collect, store and analyze data in Excel
- Understand and appropriately use variable types (quantitative, qualitative)
- Understand and appropriately use data types
- Depict basic displays of data in Excel
- Understand and apply rates and ratios
- Produce and analyze summary statistics
- Identify and correct common problems with data and data visualization
- Perform basic data cleaning
Who Should Take This Course
Those wishing a brief introduction to key data entry and analysis concepts, and anyone considering taking a course at Statistics.com who needs to learn Excel, or wants to know how our courses operate.
Our Instructors
Ms. Anuja Kulkarni
Course Syllabus
Week 1
Introduction: Data Collection and Storage
- Introduction
- What is data?
- Data collection
- Data storage
- Datasets, databases and datapoints
- Introduction to variables
- Introduction to Excel
Week 2
Variable and Data Types
- Variables: quantitative and qualitative
- Data types
- Visual displays of data
- Excel data manipulation
- Excel charts
Week 3
Some Basic Analysis
- Rates and ratios
- Summary statistics
- Comparison of data points
- Calculation of statistics in Excel
Week 4
Cleaning Data and Fixing Errors
- Common problems with data
- Common data visualization and analysis errors
- Basic data cleaning practices
- How data cleaning and fixing data errors can improve analysis
Class Dates
2025
Instructors: Ms. Anuja Kulkarni
Instructors: Ms. Anuja Kulkarni
Prerequisites
None
The Statistics.com courses have helped me a lot, pushing me to the limit and making me learn much more than I expected I could. The knowledge I gained I could immediately leverage in my job … then eventually led to landing a job in my dream company – Amazon.
Karolis Urbonas
This program has been a life and work game changer for me. Within 2 weeks of taking this class, I was able to produce far more than I ever had before.
Susan Kamp
The material covered in the Analytics for Data Science Certificate will be indispensable in my work. I can’t wait to take other courses. Great work!
Stephen McAllister
I learned more in the past 6 weeks than I did taking a full semester of statistics in college, and 10 weeks of statistics in graduate school. Seriously.
Amir Aminimanizani
This is the best online course I have ever taken. Very well prepared. Covers a lot of real-life problems. Good job, thank you very much!
Elena Rose
The more courses I take at Statistics.com, the more appreciation I have for the smart approach, quality of instructors, assistants, admin and program. Well done!
Leonardo Nagata
This course greatly benefited me because I am interested in working in AI. It has given me solid foundational knowledge…After completing this last course, I feel I have gained valuable skills that will enhance my employability in Data Science, opening up diverse career opportunities.
Richard Jackson
Frequently Asked Questions
-
What is your satisfaction guarantee and how does it work?
-
Can I transfer or withdraw from a course?
-
Who are the instructors at Statistics.com?
Visit our knowledge base and learn more.
Additional Information
Time Requirements
About 15 hours per week, at times of your choosing.
Homework
Homework consists of weekly practical exercises with Excel
Course Text
All materials will be provided online.
Software
Excel (Google Sheets, which has similar structure, may be used for submissions, but instructional materials will illustrate Excel)
Course Fee & Information
Enrollment
Courses may fill up at any time and registrations are processed in the order in which they are received. Your registration will be confirmed for the first available course date unless you specify otherwise.
Transfers and Withdrawals
We have flexible policies to transfer to another course or withdraw if necessary.
Group Rates
Contact us to get information on group rates.
Discounts
Academic affiliation? In most courses you are eligible for a discount at checkout. Use promo code ACADEMIC where prompted during registration.
Invoice or Purchase Order
Add $50 service fee if you require a prior invoice, or if you need to submit a purchase order or voucher, pay by wire transfer or EFT, or refund and reprocess a prior payment.
Supplemental Information
Literacy, Accessibility, and Dyslexia
At Statistics.com, we aim to provide a learning environment suitable for everyone. To help you get the most out of your learning experience, we have researched and tested several assistance tools. For students with dyslexia, colorblindness, or reading difficulties, we recommend the following web browser add-ons and extensions:
Chrome
- Color Enhancer (for colorblindness)
- HelperBird (for colorblindness, dyslexia, and reading difficulties)
Firefox
- Mobile Dyslexic
- Color Vision Simulation (native accessibility feature)
- Other native accessibility features instructions
Safari
- Navidys (for colorblindness, dyslexia, and reading difficulties)
- HelperBird for Safari (for colorblindness, dyslexia, and reading difficulties)