Expert Top-rated Data Analysis tutor
Data analysis help from tutors in the USA
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Tutors guiding data analysis classes in the USA
Tutors guiding classes in Omaha, Colorado Springs, Boston
Steven taught 3 days ago
The session involved enhancing a software application through validation and data management improvements. The student and tutor worked on implementing validation rules for position creation and prefilling data on the screening page. They also discussed building an audit log to track historical changes within the application. The next steps involve finishing validation on screening inputs, prefilling data, and building the audit log.
Unique Position IDs
Salary Validation During Position Creation
Prefilling Screening Data
Audit Log Implementation
Parneet taught 3 days ago
The session focused on troubleshooting issues within the Student's Excel file and introduced the concept of pivot tables for data analysis. The Student worked on correcting formatting errors and formula issues in their spreadsheet. The Tutor provided guidance on how to resolve these problems and demonstrated the basic functions of pivot tables.
Column Size and Alignment
Deleting Rows in Excel
Converting Table to Range
Troubleshooting Formula Errors
Pivot Tables for Data Analysis
Inserting Charts for Visualizations
Parneet taught 4 days ago
The student and tutor conducted a comprehensive review of the "Home" tab in Microsoft Excel. They covered paste and formatting options, font and alignment controls, number formatting, and conditional formatting. The session also included a review of table and cell styles, inserting/deleting elements, sheet formatting, basic formulas, autofill features, sorting, filtering, and find/select functionalities, preparing the student for future practice.
Excel's Home Tab: Formatting and Editing
Conditional Formatting and Table Styles
Excel's Data Management Tools: Insert
Delete
and Format
Excel Formulas
Series
and Flash Fill
Steven taught 5 days ago
The Student and Tutor worked on improving an Excel spreadsheet to accurately compare hire dates and calculate vacation and sick days based on employee seniority. They identified issues with the initial VLOOKUP implementation and implemented more robust solutions using IF statements and data formatting techniques. The Tutor recommended practicing the new formulas on similar spreadsheets.
VLOOKUP Limitations and Exact Matches
Data Type Formatting and Conversion
Absolute vs. Relative Cell References
Nested IF Statements (IFS)
Combining VLOOKUP with Categorization
Steven taught 7 days ago
The Student and Tutor reviewed `SUMIFS`, `AVERAGEIFS`, and `COUNTIFS` functions in Excel and Google Sheets for data analysis. The Student practiced applying these functions to a rental property expense tracker and implemented data validation. The next session will focus on calculating workers' compensation withholdings based on contractor payments.
SUMIFS Function
AVERAGEIFS Function
COUNTIFS Function
Table Naming & References
Data Validation
IFERROR Function
Steven taught 10 days ago
The session involved troubleshooting an Excel property management tool. The student learned how to correctly add expenses, verify their addition in the system, and ensure they appear in reports by understanding date ranges. They also learned how to add payment information to both the statement and the expense record for future use.
Adding Expenses to Property Management Tool
Generating Property Statements
Verifying and Troubleshooting Data Entry
Modifying Statement Information
Learning the fundamentals of data analysis
All about learning data analysis
Data analysis drives decision-making in business, healthcare, and tech. If you're skilled in this field, you can explore careers in data science, business analytics, or AI.
But learning data analysis isn’t always easy. You might struggle with statistics, programming, or working with large datasets. One of the biggest challenges? Data cleaning—analysts spend nearly 80% of their time just preparing messy data! Plus, without industry experience, it can be tough to draw meaningful insights.
So, how can you overcome these hurdles? A degree gives you a solid foundation, while bootcamps focus on fast, hands-on training. Online courses help you master Python, SQL, and visualization tools at your own pace. And if you want personalized support, private data analysis tutors can guide you through real-world projects and clear up doubts.
With data jobs growing 36% by 2033, gaining these skills now will set you up for success in a high-demand field!
Signs you need a data analysis tutor
Struggling with using data analysis tools
Struggling with data analysis tools? You're not alone—40% of learners find Python, R, SPSS, Power BI, Tableau, or Excel overwhelming. The interfaces, functions, and commands can be tricky without guidance.
A tutor can offer hands-on lessons, tool-specific techniques, and help you navigate them with confidence.
University course preparation
Prepping for a university course? Concepts like data wrangling and inferential statistics can be tough. Many students also struggle with projects on predictive modeling or hypothesis testing.
A private data analysis tutor can simplify these topics and offer personalized support. They can also guide you through assignments to strengthen your problem-solving and analytical skills.
Learning complex methods and applying to real world
30% of learners struggle with applying statistical tests like chi-square, regression, t-tests, and ANOVA to the real-world. Working with large datasets and applying these methods to projects like stock market modeling or business analytics can feel overwhelming.
A tutor can simplify these concepts, help you interpret data accurately, and show you real-world applications to sharpen your analytical skills.
What to look for in a data analysis tutor?
Technical expertise & teaching experience
When choosing a data analysis tutor, look for someone with a strong background in mathematics, data analysis, and essential tools like Python, R, SPSS, or Excel. A tutor with experience in teaching data analysis can help you grasp complex concepts, guide you through assignments, and support you in test preparation.
Ratings & reviews
Select a data analysis tutor online with 4+ star ratings and at least 10 positive reviews to ensure effective teaching and reliable support. Reading testimonials can help you find a tutor who understands your curriculum and offers personalized guidance for tackling difficult topics, preparing for tests, and mastering data analysis tools.
Affordability & flexible learning options
Private tutoring rates typically average at $30 per session, depending on the tutor’s experience and lesson format. At Wiingy, private data analysis tutoring starts at just $28/hour, and you get a free trial lesson to make sure the tutor is the right fit for you.
Frequently asked questions
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