Data Analysis Machine Learning

Over * years of experience in data analysis, develop programs and generate visualizations and

dashboards, Certified by MITx in analyzing data using statistical techniques, hold a Master’s degree in Mathematics, presently working with my client Center for Disease Control and Prevention (CDC). Summary:

1. Worked on advanced programming languages like Python and R, and also utilized Excel so that key stakeholders could better understand the errors or duplications in data, leading to improved data quality and streamlined decision-making processes. 2. Developed complex logic in proc SQL and SQL to extract and filter large datasets, and automated manual repetitive work by writing stored procedures and functions. Optimized SQL queries, leading to a 50% decrease in manual work and improved data extraction efficiency for large datasets.

3. Developed complex programs for large datasets to generate reports. Utilized SAS programs and features like Macro, Proc Freq, and merge, resulting in improved reports for decision-making.

4. Developed SAS programs that helped reduce the manual review of Excel files and highlighted the errors

5. Used Power BI Data Analysis Expressions (DAX) to generate reports with complex calculations for required data representations. Created PowerBI dashboards and visualizations, which led to a 25% increase in stakeholder understanding of analytics and enhanced focus on key problematic areas.

6. Actively contributed to Agile ceremonies and project management techniques, resulting in on-time delivery of projects and improved team collaboration, as evidenced by positive feedback from team members.

7. Performed Analysis of data, conducted research, and followed SOPs for efficient data assessment. Developed data minining algorithms and data visualization via JMP Certifications:

Machine Learning with Python - From Linear Models to Deep Learning - December 2020 MITx on EDx

Fundamental of Statistics - September 2020 MITx on EDx

Probability - The Science of Uncertainty and Data - May 2020 MITx on EDx

SQL for Data Science - May 2022 MITx on EDx

R Programming - May 2022 W3Schools

Skills:

SQL SERVER

MS Excel

SQL IBM DB2

Python

Machine Learning

Statistics

PySpark

NumPy

Reetu Rani

Email: ***********@*****.***

************@*****.***

Contact: 774-***-****(Cell)

Pandas

Power BI

Google Analytics

R

DAX

GitHub

Data Bricks

Tabelau

Education:

Advanced Master’s in Mathematics (M. Phil) from MMU Ambala, India.

Master’s in Mathematics from Kurukshetra University India.

Bachelor’s in Science ( Physics, Chemistry, and Maths) from Kurukshetra University India.

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Professional Experience:

1. Feb 2023 - till Date: Working with Strategic Innovative Solutions, LLC as a Data Manager. My client is the Center for Disease Control and Prevention (CDC). Roles and Responsibilities:

Develop intermediate to advanced-level SAS, Python and R programs for quality assurance.

Write advance Sql and performance tune the existing queries.

Perform in-depth analysis and prepare files, transform data to other formats like Excel and Word for data analysis of large injury-related data and surveys

Develop SAS macros, arrays, ODS, and other advanced programming methods/techniques as needed

Develop SQL queries to perform text searches of narrative data, hence reducing manual effort to read each line.

Used Databricks for efficient data processing, workflow optimization, and insightful analytics

Provide data management support in the development, implementation, and evaluation of the surveillance strategies as they relate to IT and data processing objectives

Archive data in compliance with all Federal regulations related to information security

Develop and maintain standard operating procedures for data management 2. March 2019 to April 2022: Worked with Saronam.NET for a California-based client. Roles and Responsibilities:

Performed data analysis using advanced statistics techniques and technologies using SAS, and also performed validation which translated data into meaningful insights

Crafted SQL queries in SQL Server and IBM DB2 to generate clinical reports and visualization dashboards for clients, leveraging Power BI

Wrote programs to filter and clean the data on multiple occasions using Python and R

Utilized Excel's advanced tools and features to conduct comprehensive data analysis

Collaborated across teams to collect data and deliver reports to the Research team

Conduct meetings with key stakeholders to prioritize business requirements and deliverables.

Transformed complex data into actionable insights through captivating dashboards and reports using the dynamic capabilities of Tableau

Enabled seamless team coordination with JIRA and SharePoint, enhancing project visibility for product owners.

Actively participated in Agile ceremonies resulting in a productive organized work environment

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