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Data Analytics Masters 2026 - From Basics To Advanced

Dr. Satyajit Pattnaik

5(17.0K students)

Self-paced

Beginner

About this course

Welcome to the Data Analytics Master's CourseCourse OverviewWelcome to your journey into the world of Data Analytics! This comprehensive course is designed to equip you with the essential skills and knowledge required to excel in the field of data analytics. Whether you are a beginner or looking to enhance your existing skill set, this course covers everything from foundational concepts to advanced applications.

What You Will LearnThis course is structured into several modules, each focusing on a critical aspect of data analytics:Introduction to Generative AIExplore the latest advancements in AI tools like ChatGPT and Grok. Understand how these tools can help in your journey. Python for Data AnalysisLearn the basics of Python and its libraries, including Pandas, NumPy, and Matplotlib.

Engage in hands-on exercises to manipulate and visualize data effectively. Exploratory Data Analysis (EDA)Understand the importance of EDA in data analytics. Gain skills in data cleaning, transformation, and visualization techniques.

Statistics for Data AnalyticsExplore key statistical concepts and their applications in data analysis. Apply statistical methods using real-world datasets. SQL for Data ManagementLearn how to interact with databases using SQL.

Develop skills to write complex queries and manage data effectively. Microsoft Excel for Data AnalysisMaster Excel's powerful features for data analysis. Use functions, pivot tables, and charts to derive insights.

Data Visualization with Power BI and TableauCreate interactive dashboards and reports using Power BI and Tableau. Understand best practices for effective data visualization. Microsoft Fabric with Power BI Integration (NEW)Explore the capabilities of Microsoft Fabric as a powerful datasource for Power BI, enabling seamless data integration.

Gain hands-on experience with lakehouse architecture and KQL to enhance your data analysis skills in a collaborative environment. Predictive AnalyticsDive into predictive modeling techniques. Learn to build and evaluate models using machine learning algorithms.

ETLBasicsETLbasics, difference between ETLvs ELTData warehousing theoretical concepts. Interview GuidesPrepare for your job search with tailored interview guides. Learn common interview questions and strategies to present your skills effectively.

Real-World Role Play Simulations for Analysts (NEW)Course StructureEnd-to-End Projects: Apply your knowledge in real-world scenarios with guided projects. Theory & Practicals: Each module combines theoretical knowledge with practical exercises to reinforce learning. Quizzes: Test your understanding and retention of the material with quizzes at the end of each module.

RolePlay:Real-World Role Play Simulations for Analysts (NEW)Learning ExperienceThis course is designed to be interactive and engaging. You'll have access to:Video Lectures: Clear and concise video tutorials for each topic. Discussion Forums: Connect with fellow students and instructors to share insights and ask questions.

Resources: Downloadable resources and additional reading materials to support your learning. Your Journey BeginsWe are excited to have you on board! This course aims to provide you with a well-rounded foundation in data analytics, preparing you for a successful career in this rapidly growing field.

As you progress, remember to leverage the tools and techniques introduced, especially the innovative AI tools that can streamline your workflow and enhance your analytical capabilities. Get StartedDive into the first module and start your journey today! Your future in data analytics awaits.

Skills you'll gain

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Level: Beginner

Suitable for learners at this level

Duration: Self-paced

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Instructor: Dr. Satyajit Pattnaik

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📹Video lectures
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🎓Certificate of completion
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Almost every professional uses Excel, but very few truly know how to unleash its full analytical power. Welcome to the Advanced Microsoft Excel practice assessments! In today's data-driven world, manually copying and pasting data or relying on broken VLOOKUPs is no longer acceptable. Modern analysts use Power Query for ETL processes, Dynamic Arrays for instant reporting, and advanced financial functions to track investments. This comprehensive practice test course provides you with 200 expertly crafted, highly unique practice questions designed to validate your transition from a casual Excel user to an advanced business analyst.Across these four rigorous practice exams, you will be challenged with highly realistic modeling scenarios. You will test your ability to calculate the true XIRR of a multi-fund mutual fund portfolio, structure complex logic for university grading evaluations, and build automated trackers for high-volume job recruitment applications. The questions push you to evaluate technical trade-offs: Why is XLOOKUP superior to INDEX/MATCH? When should you use Power Query instead of writing a massive nested IF statement? How do you prevent a complex Data Table from freezing your workbook?Every single question in this course is unique and includes a detailed explanation of the "why" behind the correct Excel feature. By reviewing these explanations, you will learn industry-standard methodologies for spreadsheet architecture, preventing crashes, and automating boring data-entry tasks. If you are preparing for a technical data interview, aiming to optimize your own financial portfolio, or building interactive trackers, this is your ultimate testing ground. Enroll today and master the spreadsheet!Course locale: English (US) Course instructional level: Advanced Level Course category: Business Course subcategory: Business Analytics & Intelligence

600+ Hadoop Interview Questions Practice Test [2023]

Udemy Instructor

Hadoop Interview Questions and Answers Preparation Practice Test | Freshers to Experienced | [Updated 2023] Embark on a journey to master Hadoop and big data interview questions with our meticulously designed practice test course. Whether you're a budding data professional or an experienced Hadoop developer, this course is tailored to elevate your skills and prepare you for the most challenging interview scenarios. Dive into a wide array of topics, each packed with carefully crafted practice test questions that mirror real interview settings.Our practice test course is divided into six exhaustive sections, each focusing on critical aspects of Hadoop, ensuring a comprehensive grasp of the technology.Hadoop Fundamentals:Begin with the basics, understanding Hadoop and its role in big data. Our practice tests cover the intricacies of the Hadoop Distributed File System (HDFS) and the MapReduce Framework.Explore YARN Architecture, the backbone of resource management in Hadoop, and delve into various Hadoop Ecosystem Components.Finally, grasp the essentials of Hadoop Cluster Configuration and Data Loading techniques, a crucial skill set for any Hadoop practitioner.Advanced Hadoop Concepts:Elevate your knowledge with advanced topics like High Availability, Fault Tolerance, and data serialization systems including Avro and Parquet.Tackle the complexities of Hadoop Compression, Input/Output Formats, and Security, including Kerberos Integration.The practice tests in this section will also cover Hadoop Administration Tasks and strategies to optimize Hadoop Cluster Performance.Hadoop Ecosystem Tools:Delve into tools like Apache Hive for data warehousing, Apache Pig for scripting, and Apache HBase for NoSQL database functionalities.Master data transfer techniques using Apache Sqoop, and data collection/aggregation with Apache Flume.Our questions on Apache Oozie will help you understand workflow scheduling for Hadoop jobs.Data Processing and Analysis:This section focuses on Data Ingestion tools and methodologies, comparing Batch vs Real-Time Processing.Learn through practice questions about Data Transformation Techniques and SQL on Hadoop, including HiveQL and Impala.The section culminates with tests on Data Analytics using Apache Spark and building Data Pipelines in Hadoop.Hadoop Development and Programming:Write and debug MapReduce Programs through our simulated interview questions.Get a handle on integrating Hadoop with other languages and understand the nuances of the Hadoop Streaming API.This section also includes best practices in Hadoop Development, crucial for any aspiring Hadoop developer.Hadoop Deployment and Troubleshooting:Understand the complexities of setting up and monitoring a Hadoop Cluster.Our practice tests will guide you through troubleshooting common issues and delve into capacity planning.Learn about Backup, Recovery, and Disaster Management, and get insights into Scaling and Tuning Hadoop Clusters.We Update Questions Regularly:To ensure that you stay ahead in the ever-evolving world of Hadoop, we are committed to updating our practice test questions regularly. Technology evolves, and so do the challenges in interviews. Our dedicated team of experts constantly reviews and updates the questions to keep them relevant and aligned with the latest industry trends. This means that you'll always have access to the most current and valuable Hadoop interview questions, giving you a competitive edge in your job search.Sample Practice Test Questions with Detailed Explanations:To give you a taste of what to expect in this course, here are five sample practice test questions, each accompanied by detailed explanations:Question 1:Which Hadoop component is responsible for resource management and job scheduling in a Hadoop cluster?A) HDFS B) MapReduce C) YARN D) PigExplanation: YARN (Yet Another Resource Negotiator) is responsible for resource management and job scheduling in a Hadoop cluster. It separates the resource management and job scheduling functions, allowing for more efficient cluster utilization. HDFS (Hadoop Distributed File System) is the distributed file storage system, while MapReduce is the processing framework. Pig is a high-level scripting language used for data processing on Hadoop.Question 2:What is the primary function of the Hadoop Distributed File System (HDFS)?A) Real-time data processing B) Data storage C) Data analysis D) Job schedulingExplanation: The primary function of HDFS is data storage. It is designed to store vast amounts of data across multiple machines in a distributed and fault-tolerant manner. While Hadoop is known for its data processing capabilities, HDFS is responsible for storing the data efficiently.Question 3:What is the purpose of a reducer in the MapReduce framework?A) Data sorting B) Data splitting C) Data mapping D) Data aggregationExplanation: The purpose of a reducer in the MapReduce framework is data aggregation. Reducers take the output of the mappers, which consists of key-value pairs, and perform aggregation operations on the data, such as summing values or calculating averages. Reducers help in summarizing and processing the mapped data.Question 4:Which Hadoop ecosystem tool is commonly used for querying and analyzing data using SQL-like queries?A) Apache Hive B) Apache Pig C) Apache HBase D) Apache OozieExplanation: Apache Hive is commonly used for querying and analyzing data using SQL-like queries in the Hadoop ecosystem. It provides a high-level language called HiveQL that allows users to write queries to retrieve and analyze data stored in HDFS.Question 5:What is the purpose of Apache Sqoop in Hadoop?A) Data transfer between Hadoop and relational databases B) Real-time data processing C) Data aggregation in HDFS D) Resource management in YARNExplanation: The primary purpose of Apache Sqoop in Hadoop is to facilitate data transfer between Hadoop and relational databases. It allows users to import data from relational databases into HDFS and export data from HDFS to relational databases, enabling seamless data integration between the two environments.These sample questions and explanations are just a glimpse of the in-depth learning experience you'll receive in this course. Each topic is accompanied by similar practice test questions with detailed explanations to ensure you not only know the answers but also understand the underlying concepts.Enroll Now:Join our comprehensive Hadoop practice test course today and take the first step towards acing your Hadoop interviews. With our extensive practice tests, you're not just preparing for interviews; you're setting the foundation for a successful career in the world of big data. Enroll now and transform your understanding and mastery of Hadoop!

Performance Management in Organization: Strategy & Execution

OZIS Academy

Unlock your potential as a strategic leader by mastering the art of performance management — a critical skill set that drives business success and propels careers forward in today’s fast-paced, competitive landscape.Are you struggling with misaligned teams, ineffective performance reviews, or a lack of clarity around organizational goals? Do you find it challenging to engage employees meaningfully or measure true business impact? This course delivers a comprehensive, practical roadmap to transform how you manage and develop talent, align teams with strategic priorities, and embed a culture of continuous improvement throughout your organization.Designed for HR professionals, managers, team leaders, business owners, students, and organizational development consultants, this course empowers you to:Confidently set and communicate compelling, actionable goals that fuel individual and team successImplement strategic planning techniques that ensure every effort supports your organization’s mission and visionDesign performance measurement systems that provide clear insights into progress and outcomesFoster employee development programs that increase engagement, retention, and productivityEmbed continuous improvement practices that keep your organization agile and competitiveAlign enterprise-wide efforts for maximum impact and sustainable growthThrough real-world examples from leading companies and proven strategies applied in diverse industries, you’ll gain practical, implementable solutions — not just theory. Each module builds on the last, equipping you with the tools to move beyond outdated, ineffective performance management and become a driver of lasting organizational excellence.Whether you’re an HR specialist aiming to elevate your influence, a manager seeking to optimize your team’s output, or a business owner focused on scalable growth, this course will accelerate your professional credibility and open doors to leadership roles that demand strategic insight and operational excellence.Don’t let performance management challenges hold you back. Enroll now to unlock the frameworks and systems that industry leaders rely on to boost productivity, enhance employee satisfaction, and achieve organizational goals with precision.Transform your approach, advance your career, and lead your organization to measurable success — all through mastering the essential competencies of modern performance management. Your future as a strategic leader starts here.

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Data Analytics Masters 2026 - From Basics To Advanced

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Data Analytics Masters 2026 - From Basics To Advanced

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Share this course

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