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Sumiya Erdenebaatar

Sumiya Erdenebaatar

Certified

Data Analyst, Reporting Analysis Developer

Rio Tinto

Technologies

My Portfolio Highlights

My New Course

Introduction to Python

My New Certification

Data Analyst Associate

My New Course

Introduction to Python

Champion of data ethics, navigating the fine line between insights and privacy.

My Work

Take a look at my latest work.

course

Introduction to SQL

course

Introduction to Python

certification

Data Analyst Associate

course

Introduction to SQL

My Certifications

These are the industry credentials that I’ve earned.

Data Analyst Associate

Data Analyst Associate

Other Certificates

Microsoft Data Analyst Associate

Microsoft Azure AI

Harvard Medical School T2C - Global Research Training

MIT Global Start-Up Lab

CITI Program CITI - Collaborative Institutional Training Initiative

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

Courses

Introduction to Python
Introduction to SQL
Introduction to R
Intermediate Python

My Work Experience

Where I've interned and worked during my career.

Rio Tinto | Sep 2020 - Present

Data Analyst, Reporting Analytics Developer

uilt ETL tasks that enable to various different customer request to improve their business process through EasyMorph and EasyMorph Server. • Worked with clients to understand business needs and translate those needs into actionable reports in Power BI, saving massive amount of manual work and effort. • Built forecasting and prediction model using parameters and machine learning algorithms that were reported to specific business use case through combination of R and Power BI.
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Ard Credit | Nov 2019 - Jul 2020

Data Analyst

• Presented presentations concerning ad-hoc research and findings from qualitative and quantitive data analysis to upper-level management. • Worked across marketing and product business units to build out the reporting infrastructure in Tableau from ground up. • Utilized R packages to process large streaming datasets, and improved ingestion and processing speed of that data by 30%.

MHI-Subcontractor of Harvard T.H. Chan School of Public Health | Aug 2016 - Nov 2019

Data Manager

Created interactive cohort and cross sectional analysis report in Power BI for the research team with global filters and parameters that helped to improve study monitoring and reporting on daily, weekly, monthly and yearly basis. • Formed hypotheses, and tested supervised machine learning algorithms to determine viability of research outcomes through programming and statistical programs such as R and Stata. • Automated data cleaning and transforming process of billions of rows of data from REDCAP and other cloud based data storage to improve real-time reporting of research outcomes and prevent duplication or data degradation through stored procedures, plans and documentation methods.

My Education

Take a look at my formal education

Bachelor in Computer NetworkingUlaanbaatar State University | 2018
Bachelor's degree, Information SystemMongolian University of Science And Technology | 2016

About Me

Sumiya Erdenebaatar

Microsoft certified Data Analyst with a passion for data integrity, visualization, and statistics. I’m very excited to apply my passion for data science to the collaborative efforts of a team focused on insightful, high-quality data analytics, rep

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