Enroll Course: https://www.coursera.org/learn/analyser-les-donnees-pour-repondre-aux-questions
In the ever-growing field of data analytics, the ability to effectively analyze data is paramount. Coursera’s ‘Analyser les données pour répondre aux questions’ (Analyze Data to Answer Questions), the fifth course in the Google Data Analytics Certificate, is designed to equip aspiring data analysts with precisely these skills. This course delves deep into the crucial ‘analysis’ phase of the data analysis process, building upon the foundational knowledge acquired in previous modules.
The course excels in its practical approach, guiding learners through the essential steps of preparing data for meaningful insights. The syllabus covers critical areas such as organizing data through sorting and filtering, a skill honed in both spreadsheets and SQL. This foundational step is vital for ensuring data usability and accuracy.
Further strengthening these skills, the course meticulously details data formatting and adjustment. Learners are taught how to convert and shape data, understanding how SQL queries can be instrumental in data consolidation. A particularly valuable aspect highlighted is the importance of peer feedback and collaboration, fostering an environment of continuous learning and improvement.
A significant portion of the course is dedicated to data aggregation, a key technique for extracting business-critical information. It thoroughly explores the functions, procedures, and syntax required to combine data, whether from multiple spreadsheet cells or database tables using SQL.
Finally, ‘Analyser les données pour répondre aux questions’ emphasizes the execution of data calculations. It provides comprehensive instruction on spreadsheet formulas, functions, pivot tables, and SQL queries, all essential tools for performing calculations. The benefits of using SQL for managing temporary tables are also discussed, adding another layer of practical utility.
Overall, this course is an indispensable step for anyone serious about a career in data analytics. It provides a robust understanding of the analysis phase, equipping learners with the practical skills needed to transform raw data into actionable insights. I highly recommend this course to anyone looking to build a strong foundation in data analysis.
Enroll Course: https://www.coursera.org/learn/analyser-les-donnees-pour-repondre-aux-questions