If you are wondering 👇

• How to automate data import with Power Query ?
• How to automatically clean your data thanks to Power Query ?
• How to automatically refresh your reports with Power Query ?
• How to transform your data without complex formulas thanks to Power Query ?
• How to extract data from multiple files at the same time with Power Query ?
• How to standardize your data processing processes with Power Query ?
• How to eliminate repetitive Excel tasks thanks to Power Query ?
• How to master the M language of Power Query to go further?

...then you are in the right place. Power Query Expert, I help you automate and optimize your data processing. From extraction to transformation, including cleaning and consolidation, I implement robust and reusable solutions that save you hours of manual work.

In a world where data is the new oil, knowing how to extract, transform, and analyze it effectively is crucial.

Power Query is the ultimate tool to help you master your data and derive valuable insights from it.

My Expertise :

With solid experience in data analysis and a passion for Business Intelligence tools, I specialize in using Power Query to transform raw data into actionable information.

My methodical and structured approach ensures that each project is carried out with precision and efficiency.

Once your order is placed, I will perform up to five data analyses.

On ComeUp.com, you will find providers offering services related to Google Ads, Kozikaza (a 3D illustration tool), services related to OnlyFans, MYM, OFM, and even professionals for Amazon KDP!

What I offer as a freelance data analyst is focused solely on marketing and big data.

I master the entire data analysis process 👇

Data Cleaning : Preparing raw data by correcting or removing errors, duplicates, or inconsistencies.
Data Manipulation : Transforming and organizing data to make it actionable (filtering, grouping, calculations).
Data Mining : Exploring cleaned and manipulated data to uncover patterns, relationships, or trends.
Data Visualization : Graphical representation of results to make the information understandable and actionable.

Why choose me ?

I put all my heart and expertise into every project.
My goal is to help you achieve your objectives by providing accurate analyses and relevant recommendations.

Each project is unique, and I am committed to understanding your specific needs to offer you tailored solutions.

Regarding my experience in data analysis, I have completed various projects for my clients, in addition to those carried out during my academic and professional journey.

Among others 👇

Flight Delays and Cancellations Analysis
This involved creating a report on flight delays, cancellations, no-shows, and other variables, correlating them with airline ticket pricing.

Financial Data Analysis
As part of my finance training, I worked with financial data, analyzing and making projections using mainly Excel, VBA, Python, and R.

Operating Systems and Code
Studying the correlation between the use of different operating systems and the efficiency of code created by developers in financial markets.

Qualitative and Quantitative Analysis of Patient Experience During a Hospital Stay
Using a database collected by interviewing patients in a hospital, I analyzed and drew conclusions from the patients' hospital experience. The analysis focused on R and Excel VBA.

Real Estate Econometrics
Using SQL and Python, I built a predictive model for real estate prices in a specific geographic area.

Reproducing Technical Analyses from a Scientific Article
In a tutoring role, I helped psychometrics students reproduce the quantitative analyses in a scientific article chosen in advance.

Contact me today to discuss your needs !

Why order from me and via the comeup.com platform ?

By choosing to order via comeup.com, you are opting for the excellence and transparency of an ecosystem dedicated to professionals.

• Quality and expertise: The platform brings together hand-picked freelancers, recognized for their expertise and know-how in various fields. Each service is evaluated by a community of satisfied customers, thus ensuring a high and reliable level of quality.

• Security and trust: Comeup.com guarantees a secure and transparent ordering process, from the initial contact to the final payment. Reviews and ratings from previous clients give you an overview of the quality of service, reinforcing confidence in your decision.

• Support and guidance: Thanks to responsive customer service and personalized follow-up, the platform ensures that each project runs smoothly. You benefit from tailor-made support to transform your needs into concrete results.

Opting for my services via comeup.com is therefore choosing efficiency, reliability, and a win-win partnership, where every detail counts to make your project a success.

FAQ (Frequently Asked Questions) 👇

What types of data files do you work with?
👉 I work with Excel formats (.xlsx, .xls, .xlsm) and Power Query files (.pq).

What is the processing time for your services?
👉 The processing time depends on the complexity and volume of your project. I will provide an estimated timeline after evaluating your specific needs. This service has a base processing time of 4 days.

What information do you need from me to get started?
👉 I will need a clear description of your objectives, your data, and any specific questions you want to answer.

Can you work with confidential data?
👉 Yes. I handle all data with the utmost confidentiality and ensure that security protocols are followed.

Can you provide examples of your work?
👉 No, because I do not retain my clients' data. I can only inform you about the types of projects we have worked on.

What is your past experience in data analysis?
👉 As part of my finance training, I have developed strong expertise in manipulating, analyzing, and projecting financial data using tools such as Excel, VBA, Python, and R.

• Correlation analysis in market finance: Studied the impact of operating systems on developer code efficiency.
• Hospital satisfaction analysis: Used a patient database to evaluate hospital experience, utilizing R and Excel VBA.
• Real estate econometrics: Developed a predictive model for real estate prices in a geographical area using SQL and Python.
• Reproducing scientific analyses: Assisted students in psychometrics in reproducing quantitative analyses from a scientific article.

My other services 👇

I will analyze your data and datasets using python for programming

I will analyze your data and make a report

I will carry out a statistical and econometric analysis of your data

I will analyze your Excel VBA data

I will convert your data files

I will turn your data into gold with Power Query

I will create your tracking solution in Excel

I will be your dedicated data scientist

I will analyze your dataset with Weka and perform machine learning

I will write 100 lines of code

I will write some code lines in Julia for you

I will obfuscate your code or data

I will optimize your company's business performance