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STEPWISE DATA - helping you

Understand the stories within Your data

STEPWISE DATA, LLC

What we do

Stepwise Data has worked with nearly every major industry to make sense of complex data. We’ve provided marketing recommendations for major global sports leagues, optimized operations for large-scale health systems, and collaborated with tech researchers to help design and analyze survey data. Investment firms, public educators, logistics coordinators, and non-profit organizations have all trusted Stepwise to provide creative and actionable insights.

Stepwise also serves as an education and mentoring service for individuals and businesses looking to improve their skills in programming, statistics, machine learning, or data science as a whole. However you’re looking to get smarter when it comes to data, we’re here to help.

SOME OF OUR CLIENTS
CLIENT FEEDBACK

What some of our clients say

"Great experience working with Sammy. Very communicative and quick to make adjustments and changes I requested!"
Design Strategist
Health Care/Non-Profit​
"Sammy was terrific for the duration of this contract. I would gladly work with him again."
Project Manager
Health Care​
"Sammy was a delight to work with. He is smart and passionate about his field. What really impressed me was his communication skills. He seemed to be able to anticipate what I was trying to ask even if I was struggling to formulate my question. And he was very good at explaining. After the job was completed, he went above and beyond my expectations by preparing documentation. Do yourself a favor and hire him!"
Business Intelligence Manager
Health Care
"Sammy did an excellent job on this project, was really clear with setting expectations, communication, and delivered exactly what we asked for. He's a true professional who knows what he's doing. Highly recommended"
CEO
Digital Advertising​
"Sammy took the time to understand what I needed. He did a great job."
Researcher
Environmental Sustainability
"Sammy is an exceptional, detail-oriented business analyst with deep appreciation for business intelligence, making decisions based on data and presenting clear, thoughtful and well structured arguments that are compelling and impactful. I hired Sammy to help crunch numbers on a marketing survey and was impressed by his availability, patience, high quality deliverables and clear, concise communication. If you're looking for McKinsey-grade talent on a visible, data-driven analysis, hire Sammy. I'm glad I did."
Owner
Logistics Technology
"Sammy was an excellent collaborator. He communicated well about timelines, broke down complex concepts in ways that a non-technical person could follow, and was an effective thought partner. I really appreciated his work and professionalism and would definitely work with him in the future."
VP
Finance
"Sammy was extremely responsive and knowledgeable and his deliverable exceeded our expectations. It’s a pleasure to work with someone who has very strong tech skills but talks in business terms. I also appreciate his crystal clear communication and his attention to detail. He quickly translated our business and data challenges and architected a great solution and also made a couple of creative suggestions that we really appreciated. This product is immediately useful to our business and has great expansion capabilities built-in. Highly recommended, thank you again"
Owner
Health Care​

We split our services into the following sections: Data Analysis, Survey Design/Analysis, Data Visualization, Data Modeling, Mentoring/Teaching/Coaching, and Technical Writing (in addition to other niche projects like web scraping, database design/querying, and so on). See the Services Page for a more detailed breakdown.

As a default, projects will be done in Python, though we are very comfortable leveraging R and SQL as needed. Other technical skills are listed on the services page.

Most projects, particularly those that are analytics-based, will have an extensive, written report, breaking down all key aspects of the analysis. Also included will be the source code, as well as any relevant visualizations. For machine learning projects, we can discuss how to transfer the algorithm most effectively for live implementation. All deliverables are very flexible depending on the individual project needs.

Vlog

Follow the Stepwise Data Vlog for discussions and tutorials on all things data, tech, and business.