You will get Statistical Analysis on Your Data and Explain Results
Project details
You need more than charts, you need to know if your results are statistically significant, what's driving your outcomes, and what the data actually proves. I'll run the analysis and explain it in plain language that your team can act on. I hold an M.S. in Data Science from the University of Virginia and a B.S. in Data Analytics (3.98 GPA). I use R and Python for rigorous statistical analysis including hypothesis testing (t-tests, ANOVA, chi-square), correlation and regression (linear, logistic, multiple), trend analysis, A/B test analysis, and pre/post intervention comparisons. Every delivery includes methodology documentation, results tables with p-values and effect sizes, publication-quality charts, and a written interpretation, not just numbers, but what they mean for your decision.
Database Type
MySQL, SQLite, PostgreSQLWhat's included
| Service Tiers |
Starter
$150
|
Standard
$400
|
Advanced
$800
|
|---|---|---|---|
| Delivery Time | 3 days | 7 days | 10 days |
Number of Revisions | 2 | 2 | 3 |
Source Code | - | - | - |
Frequently asked questions
About Elisa
Data Scientist & Data Analyst | Excel, Python, R, Tableau | Bilingual
Richmond, United States - 12:13 am local time
I work across the full data lifecycle: cleaning and consolidating data, exploratory analysis, building models, and creating clear visualizations. In past projects I have cleaned and analyzed datasets ranging from a few hundred to over 20,000 records, built executive dashboards, and developed machine learning and NLP systems.
How I can help you:
• Excel & Google Sheets: advanced formulas, pivot tables, dashboards, data cleaning, multi-file matching and consolidation
• Data Analysis & Statistics: EDA, regression, hypothesis testing, survey analysis in Python and R
• Dashboards & Visualization: Tableau dashboards and clear charts for technical and non-technical audiences
• Machine Learning & AI: predictive modeling, classification, NLP, and model evaluation
I communicate clearly without unnecessary jargon, deliver accurate and well-documented work, and offer a short free consultation before you commit. I also work bilingually in English and Spanish.
Tell me what you are trying to accomplish, and I will tell you honestly whether I am the right fit and how I would approach it.
Steps for completing your project
After purchasing the project, send requirements so Elisa can start the project.
Delivery time starts when Elisa receives requirements from you.
Elisa works on your project following the steps below.
Revisions may occur after the delivery date.
Data Review & Method Selection
I review your data and your research question, then recommend the right statistical method and confirm the approach with you.
Analysis & Interpretation
I run the analysis, produce results tables with p-values and confidence intervals, and create publication-quality charts.