Hanna Lee- Data Storyteller and Analyst
SUNY enrollment reports using Power Query + API
Click here and then “Learn more about how to get datasets using API” to learn more about how I fetched the data from data.ny.gov using API.
Data visualization examples using Tableau
- Data source: Slate CRM
- Data size: About 107K rows:
- The total number of rows of undergraduate application data: 77K
- The total number of rows of graduate application data: 30K
- Data analysis tool: Tableau Prep Builder to clean and profile data
- Data visualization tool: Tableau
*Note: detailed data are blurred.
Fetch API data using R and visualize in Power BI
- Research question: How strongly is the retention rate associated with the completion rate across different racial/ethnic groups in higher education, and how does this relationship vary by institutional type (4-year institutions vs. less than 4-year institutions)?
- Model: Linear regression
- Data source: College Scorecard API
- Factors:
Independent factors (X): retention_rate, race
Dependent factor (Y): completion_rate
Additional factors: institution_type (4 years, less than 4 years) - Language: R
Click here to check out the summary of findings and takeaways for college professionals.
Qualtrics dashboard examples
Designed a Qualtrics survey to assess the sense of belonging among international students at Washington University at St. Louis and received 103 responses. Approved sharing the findings, and some survey questions are blurred.
Infographics using Canva
Building Slate queries with SQL
Click here and go to the tab “For advanced users” to learn how I used various SQL commands to customize fields to build numerous Slate queries and reports.
Certificates

Data Science: R Basics by Harvard X

Tableau Certificates: Publish and Manage Content

Tableau Certificates: Create Views and Dashboards

Tableau Certificates: Connect to and Transform DataTableau Certificates:

Tableau Certificates: Explore and Analyze DataTableau Certificates:

Tableau Certificates: Get Started with Tableau

Microsoft Certificate of Completion: Project Management

Microsoft Certificate of Completion: Business Analysis

Microsoft Certificate of Completion: Generative AI

Microsoft Certificate of Completion: Data Analysis
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