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big_rock22

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@big_rock22

Data Analyst

Nigéria
Inglês
Algumas informações são exibidas no idioma inglês.
Sobre mim
I am a detail-oriented and analytical Data Analyst with two years of experience in data collection, analysis, and visualization. I am adept at leveraging SQL, Python, and Power BI to uncover insights that drive strategic decision-making and improve business performance.... Saiba mais

Habilidades

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big_rock22
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Conheça meus serviços

Análise Financeira
I will analyze, clean, visualize and interpret your data
A partir deUS$ 10 /projetoMais detalhes

Portfólio

Experiência profissional

Excelerate

Data Analyst Intern

Excelerate

May 2024 - Sep 2024 • 4 mos

Collected and cleaned data from multiple sources, ensuring high data quality for analysis. Created insightful visualizations, including charts, graphs, and dashboards, to communicate trends effectively. Applied statistical techniques like regression and hypothesis testing to derive meaningful insights. Assisted in forecasting future trends using mathematical models and predictive analytics.