Siow - Data analysis tutor - Petaling Jaya

1^st lesson free

Siow

Rate $52
Response 1h
Students
Number of students Siow has accompanied since arriving at Superprof
1
Number of students Siow has accompanied since arriving at Superprof

$52/hr

1^st lesson free

Data Analysis

Expert Data Analyst with 14 Years Experience teaches Power BI Automation for Corporate Teams and Professional in Malaysia

Data Analysis

Lesson location

- online

About Siow

14-Year Data Analytics Expert and Trainer teaches Advanced Excel and Power BI for Professionals in Kuala Lumpur.

My expertise goes beyond Power BI; I specialize in comprehensive data analytics and Advanced Excel to help you master the entire data lifecycle.
I teach you how to move from manual chaos to automated efficiency through:
Advanced Excel & Template Design: I guide you in building robust, reusable templates and mastering complicated calculations using Power Query and Power Pivot to handle large-scale datasets.

Real-World Sales Analysis: I teach you to build sales forecasting models and KPI frameworks that track performance across multi-channel sectors.

Supply Chain & Operations Insight: I demonstrate how to analyze operational metrics, such as returns, refunds, and fraud patterns, to identify key drivers for process improvement.

As an HRDC TTT certified trainer, my approach is built on professional maturity and "hard-earned insight". I don't just teach tools; I provide a roadmap for strategic conviction in your data analysis, helping you translate complex numbers into actionable business growth.

Whether you are looking to automate your reporting or sharpen your strategic decision-making, I provide the technical and leadership skills necessary for your "Second Act" in data.

About the lesson

My techniques and teaching methodology: I use scenario-based learning to teach the exact logic I used in working experience to move from manual reporting to automated Power BI/Excel dashboards.
I focus on practical "data cleaning" and strategy rather than just theory.

Typical length of a lesson: 60-minute 1-on-1 technical sessions or full-day corporate workshops.

I have 14+ years of BI leadership experience and a proven track record of training stakeholders on dashboard adoption and reporting best practices.

Who are my lessons for (level, age, etc.): Working professionals and corporate teams (Beginner to Intermediate) who need to master data strategy and automation to drive business performance.

Rates

Rate

Pack prices

5h: $260
10h: $520

free lessons

The first lesson with Siow will allow you to get to know each other and discuss your needs for future lessons.

online

$52/h

Expert Data Analyst with 14 Years Experience teaches Power BI Automation for Corporate Teams and Professional in Malaysia

Lesson location

About Siow

About the lesson

Rates

Rate

Pack prices

free lessons

online

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Expert Data Analyst with 14 Years Experience teaches Power BI Automation for Corporate Teams and Professional in Malaysia

Lesson location

About Siow

About the lesson

Rates

Rate

Pack prices

free lessons

online

Similar Data Analysis tutors in Petaling Jaya

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Senior data engineer with 10+ years experience teaching databases and data analysis

Holding msc in information management from overseas and currently studying msc in information technology at eit, napier. having 14 years of industrial experience in data analytics

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