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Get To Know Me

My Background

There are so many people in the world who never have the opportunity to pursue the career they love. I’m not one of them. I love what I do and since starting my career, I’m thrilled to say that I’ve learned from so many trained professionals in my field. I know that I still have so much to learn from others in the industry. I’m a hard worker, a team player, and excited to see what projects could benefit from my unique skill set. Scroll down to see my certificates.

Primary Skills

  • Python: Requests, Beautiful Soup, Scrapy, StatsModels, Scipy, Matplotlib, Plotly, Seaborn, Pandas, Numpy, Random Forest, XGBoost, K-Means, Concurrent.Futures, Psycopg2, Pyodbc, SQLAlchemy, Sklearn, Dask, Dask-ML, PySpark

  • SQL: Select, Where, Order By, Having, Group By, Limit, Aggregation, Case, Aliases, Dates, Joins & Unions, Analytic Functions, Window Functions, Nested & Repeated Data, Writing Efficient Queries, Stored Procedures, Views

  • Databases: PostgreSQL, MySQL, MS SQL Server, IBM DB2

  • Stata: Panel Data Regression, Logistic Regression, Linear Regression, Install Custom Ado files, Macros, Descriptive Statistics, Cross-tabulations, Statistical Tests, Data Visualizations, Data Import & Export, Data Transformation

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I am also familiar with the following tools:

  • AWS: Amazon EMR, Kinesis Streams, Glue, Athena

  • Microsoft Excel: Pivot Tables, VLOOKUP, Power Query, Visual Basic for Applications

  • R: Vectors, Matrices, Factors, Data Frames, Lists, Relational and Logical Operators, Loops

  • Qualtrics: Skip logic, Display logic, Branch logic, Randomizer, Templates, Email Triggers

  • Tableau: Calculated Fields, Segmentation, Aggregation, Filtering, Visualizations, Dashboards, Stories

  • HTML: Images, Tables, Elements, Attributes, Links, Classes, ID

  • CSS: Tables, Borders, Margins, Padding, Height/Width, Display

  • JavaScript: Assignment, Functions, Objects, Events, Classes, Loops, Conditions

pysparkcert
athenacert
gluecert
kinesiscert
emrcert
windowsfunctionscertificate
Debra Ray - Intro to Deep Learning
Debra Ray - Feature Engineering
Debra Ray - Advanced SQL
Debra Ray - Intermediate Machine Learnin
Debra Ray - Natural Language Processing.
Debra Ray - Data Cleaning
Debra Ray - Data Visualization
Debra Ray - Intro to SQL
Debra Ray - Intro to Machine Learning
Rcert
Coursera

WHAT PEOPLE SAY

“She has some of the highest emotional intelligence and analytical acumen of anyone I have worked with.” 

 

— Thomas Sullivan, Python Developer

©2021 by Debra Ray

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