Edreen Bryan Valdeavilla

Learn to earn Certificate
 of Completion This certifies that EDREEN BRYAN VALDEAVILLA has successfully finished the Core track of the Data Analytics course and completed all the assignments
 and projects with a passing grade December 12, 2022 id- Roman Kumar Vyas CEO & Founder of Refocus Learn to earn EDREEN BRYAN VALDEAVILLA Has successfully finished the Core Track
 of the Data Analytics course Number of hours completed 50 hours of video lectures, assessments, and self-study Number of assignments passed 14 assignments with expert mentor evaluation Description of project(s) finished Refocus Special Project: Elevating Yellevate During the project, students analyzed and provided methodology on how the company can dispute the clients' dissatisfaction with the company's services. They worked in teams and used SQL and Excel to solve the task. As a result, they created and presented a visual report and provided recommendations for the company. Modules completed Intro Module Creating Reports Using Excel Loading Data Using SQL Creating a Report for Yellevate Tools learned Databases: MySQL, PostgreSQL Microsoft Tools: Word, Excel (Pivot) Skills acquired Cleaning, calculating, and visualizing data using Excel and SQL Running SQL queries to retrieve information from databases Creating pivot tables in Excel Conducting statistical analysis through Excel Communicating with the business and stakeholders to deliver the most relevant information upon request Working in a team and managing time and tasks effectively December 12, 2022 Roman Kumar Vyas id- CEO & Founder of Refocus