📊 Data Analysis & Insights – Unlock the Power of Your Data

Ismael Charpentier

Starting at

$

40

/hr

About this service

Summary

I transform raw data into clear, actionable insights using Python, SQL, and data visualization tools. Whether you need business intelligence, trend analysis, or performance tracking, I help you uncover hidden opportunities in your data.
Use Cases: Business performance analysis, KPI tracking, A/B testing, customer segmentation, market research

Process

Understanding Your Needs - Gather requirements and define key questions.
Data Cleaning & Preparation - Handle missing values, outliers, and inconsistencies.
Exploratory Data Analysis (EDA) - Identify patterns, correlations, and trends.
Data Visualization & Insights - Create meaningful visualizations and reports.
Delivery & Recommendations - Provide a structured report with key takeaways.

FAQs

  • What kind of data can you work with?

    I can analyze structured data from spreadsheets, databases, APIs, or cloud storage. If you have unstructured data (e.g., text, logs), let’s discuss how we can process and extract insights from it.

  • What tools and technologies do you use?

    I primarily use Python (Pandas, NumPy, Scikit-Learn, Matplotlib, Plotly, Dash) for data processing and visualization, along with SQL for database queries. I can also work with Excel and integrate results into dashboards or reports.

  • How do you ensure data accuracy and reliability?

    I follow best practices in data cleaning, validation, and statistical analysis. I also communicate any limitations or assumptions in the data to ensure transparency.

  • What if my data is sensitive or confidential?

    I take data privacy seriously and can sign an NDA if needed. I follow best practices to ensure your data is handled securely.

What's included

  • 📈 Data Analysis Report with Actionable Insights

    A comprehensive data analysis report, including cleaned and processed data, key trends, statistical insights, and visualizations to help you make informed decisions. Delivered with Python and SQL, ensuring accuracy and efficiency.

Skills and tools

Data Analyst

Data Modelling Analyst

Data Scientist

Data Analysis

Microsoft Excel

Microsoft Excel

pandas

pandas

Python

Python

Tableau

Tableau

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