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I will clean, analyze and visualize your data using excel or python

Einige Informationen werden in englischer Sprache angezeigt.

Victor M.

Chile

Ich spreche Spanisch, Englisch

Computer Science Ingenieria Civil Informatica

Hi! I'm Víctor, a Computer Engineering graduate specialized in data analysis, automation, and web development. I have real experience building automated reports, cleaning data across multiple sources,...

Über diesen Service

Do you have messy, inconsistent, or unstructured data? I'll clean it and turn it into clear, actionable insights.

What I'll do for you:

Remove duplicates, nulls and inconsistencies
Standardize formats and fix structural errors
Perform exploratory data analysis (EDA)
Build summary statistics and identify key trends
Deliver charts, KPIs and a written insights report

Tools I use:

Python (Pandas, Matplotlib)
Excel (pivot tables, advanced formulas, charts)
SQL when needed

Why work with me: I have real experience cleaning and validating data across multiple sources in a live production environment, reducing report processing times by 30%. I don't just fix your data I make sure it's reliable and ready for decisions.

What I need from you: