Certified: The Definitive Guide To The Data Records
As most of the business data stored in relational databases, learning SQL is essential for anyone wants to be a data analyst or scientist. SQL is the main tool used to manipulate data in relational databases, so mastering SQL is necessary to perform deep data analyses. This course teaches you SQL from scratch till writing complex queries. The course starts with you from basic to advanced level.
You will learn using the most important functions, such as: aggregation and date functions at your queries. Furthermore, you will learn joining multiple tables at your queries to retrieve the data you need for your analyses. Before that, you learn how to install and use Microsoft SQL Server and Northwind database. In the next section, you will learn about data visualization and using Tableau to create insightful diagrams and charts.
You will learn installing Tableau and be comfortable with creating varied diagrams, dashboards and stories and use them for business data analyses.
If you need to learn how to understand and create Machine Learning models used to solve business problems, this course is for you. You will learn in this course everything you need about Data Mining process, Machine Learning and how to implement Machine Learning algorithms in Data Mining.
This course was designed to provide information in a simple and straight forward way so ease learning methods. You will from scratch and keep building your knowledge step by step until you become familiar with the most used Machine Learning algorithms.
Learn how to interpret the results of each algorithms and compare them with each other to choose the optimum one. Learn how to install and use Python programming language to create machine learning algorithms in a simple way.
Learn how to import your data sets into Python and make required cleaning before creating the algorithms. Learn how to create graphs in Pythons, such as scattered and regression graphs and use them in your analyses.
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