Profile Details

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USD 15 /hr

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Hire Dr. Anu Plakkat A.

Germany

USD 15 /hr

Freelance Data analyst | Expert in Sql, Python, SPSS, Power BI | PhD holder in Quality Engineering

Profile Summary

Hello and welcome to my profile! I'm a dedicated professional with a PhD in Quality Engineering and a strong foundation in Data Analytics. With over many years of experience in data driven technologies, I honed my skills in SQL, Python, Power BI, and ETL processes using KNIME to ensure the accuracy and reliability of critical business data. In addition to my hands-on work as a Data Analyst, I also bring research experience from my PhD in Quality Engineering, where I focused on the intersection of data analysis and quality management in manufacturing. This research allowed me to explore advanced techniques for improving data accuracy, consistency, and process optimizations. PhD holder in Quality Engineering equipped with a deep understanding of statistical process control, root cause analysis, and process improvement techniques. Published papers in SSCI indexed and scopus indexed journals and international conferences. After relocating to Germany, I completed a Weiterbildung in Data Analytics and enhanced my German language skills through a Berufliche Sprachkurs (B2 level). This journey has broadened my technical expertise and strengthened my adaptability in the global data space. 🔹 Specialties: Data Warehousing, ETL Processes, SQL, Python, Power BI, Data Quality Management, Manufacturing Analytics, Research & Data-Driven Decision Making Let's connect and explore opportunities to collaborate in the dynamic world of quality engineering and data analytics.

Subject Matter Expertise

• ★ Data Analysis
• ★ Data Visualization
• ★ Python
• ☆ Industrial Engineering
• ☆ Process Control
• ☆ Data Exploration
• ☆ Big Data Analytics
• ☆ Data Collection
• ☆ Data Cleaning
• ☆ Business Analytics
• ☆ Statistics
• ☆ Applied Statistics
• ☆ Comparative Analysis
• ☆ Regression Analysis
• ☆ Multivariate Analysis
• ☆ Correlation Analysis
• ☆ Survey Design
• ☆ Statistical Review
• ☆ SPSS
• ☆ SQL
• ☆ Excel
• ☆ R
• ☆ Tableau

Services

• Writing
• Research

Writing Technical Writing

Research Market Research, User Research, Secondary Data Collection

Work Experience

Researh Fellow

University of Calicut

July 2014 - October 2018

Education

PhD

University of Calicut,India

July 2014 - October 2018

Certifications

• Data analyst

  alfatraining,Stuttgart

  March 2023 - Present

Publications

JOURNAL ARTICLE

(2019). TQM practices and its performance effects – an integrated model . International Journal of Quality & Reliability Management.

(2019). An empirical investigation of the relationship between TQM practices, quality performance, and customer satisfaction level . International Journal of Productivity and Quality Management.

(2017). Enhancing customer satisfaction through total quality management practices – an empirical examination . Total Quality Management & Business Excellence.

(2016). Investigating the Relationship Between TQM Practices and Firm's Performance: A Conceptual Framework for Indian Organizations . Procedia Technology.