998 Data Science courses

Duration 3 Days 18 CPD hours This course is intended for This course is intended for information workers and data science professionals who seek to use database reporting and analysis tools such as Microsoft SQL Server Reporting Services, Excel, Power BI, R, SAS and other business intelligence tools, and wish to use TSQL queries to efficiently retrieve data sets from Microsoft SQL Server relational databases for use with these tools. Overview After completing this course, students will be able to: - Identify independent and dependent variables and measurement levels in their own analytical work scenarios. - Identify variables of interest in relational database tables. - Choose a data aggregation level and data set design appropriate for the intended analysis and tool. - Use TSQL SELECT queries to produce ready-to-use data sets for analysis in tools such as PowerBI, SQL Server Reporting Services, Excel, R, SAS, SPSS, and others. - Create stored procedures, views, and functions to modularize data retrieval code. This course is about writing TSQL queries for the purpose of database reporting, analysis, and business intelligence. 1 - INTRODUCTION TO TSQL FOR BUSINESS INTELLIGENCE Two Approaches to SQL Programming TSQL Data Retrieval in an Analytics / Business Intelligence Environment The Database Engine SQL Server Management Studio and the CarDeal Sample Database Identifying Variables in Tables SQL is a Declarative Language Introduction to the SELECT Query Lab 1: Introduction to TSQL for Business Intelligence 2 - TURNING TABLE COLUMNS INTO VARIABLES FOR ANALYSIS: SELECT LIST EXPRESSIONS, WHERE, AND ORDER BY Turning Columns into Variables for Analysis Column Expressions, Data Types, and Built-in Functions Column aliases Data type conversions Built-in Scalar Functions Table Aliases The WHERE clause ORDER BY Lab 1: Write queries 3 - COMBINING COLUMNS FROM MULTIPLE TABLES INTO A SINGLE DATASET: THE JOIN OPERATORS Primary Keys, Foreign Keys, and Joins Understanding Joins, Part 1: CROSS JOIN and the Full Cartesian Product Understanding Joins, Part 2: The INNER JOIN Understanding Joins, Part 3: The OUTER JOINS Understanding Joins, Part 4: Joining more than two tables Understanding Joins, Part 5: Combining INNER and OUTER JOINs Combining JOIN Operations with WHERE and ORDER BY Lab 1: Write SELECT queries 4 - CREATING AN APPROPRIATE AGGREGATION LEVEL USING GROUP BY Identifying required aggregation level and granularity Aggregate Functions GROUP BY HAVING Order of operations in SELECT queries Lab 1: Write queries 5 - SUBQUERIES, DERIVED TABLES AND COMMON TABLE EXPRESSIONS Non-correlated and correlated subqueries Derived tables Common table expressions Lab 1: Write queries 6 - ENCAPSULATING DATA RETRIEVAL LOGIC Views Table-valued functions Stored procedures Creating objects for read-access users Creating database accounts for analytical client tools Lab 1: Encapsulating Data Retrieval Logic 7 - GETTING YOUR DATASET TO THE CLIENT Connecting to SQL Server and Submitting Queries from Client Tools Connecting and running SELECT queries from: Excel PowerBI RStudio Exporting datasets to files using Results pane from SSMS The bcp utility The Import/Export Wizard Lab 1: Getting Your Dataset to the Client Additional course details: Nexus Humans 55232 Writing Analytical Queries for Business Intelligence training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the 55232 Writing Analytical Queries for Business Intelligence course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

This award introduces the critical concepts associated with AI and explores its relationship with the systems and processes that make up the digital ecosystem. It explores how AI can empower organisations to utilise Big Data through the use of Business Analysis and Machine Learning, and encourages candidates to consider a future vision of the world that is powered by AI.

A course by Sekhar Metla IT Industry Expert RequirementsNo pre-knowledge is required - enthusiasm is all you need!, you will be trained from scratchNo paid software required - all coding will be created with open sourceA PC or Mac computer with access to the internetNo programming experience needed. You will learn everything you need to know Audience Beginners - Those who are new to web development and want to learn both frontend and backend technologies. Frontend Developers looking to expand their skills and venture into backend development to enhance their career opportunities. Backend Developers seeking to gain expertise in frontend technologies to be able to build complete web applications and work on both ends of the development stack. Aspiring Full Stack Developers Individuals who aspire to work as full stack developers and want to gain a comprehensive understanding of the entire web development process. Web Designers - who want to complement their design skills with coding abilities and create fully functional web applications. Software Engineers interested in strengthening their skills and knowledge in full stack development to contribute effectively to end-to-end projects. Computer Science Students studying computer science or related fields who wish to get hands-on experience and practical knowledge in web development. Career Changers Professionals from other industries who want to transition into the field of web development and need a complete understanding of full stack technologies. Who wants to become a Full stack developer curious about full stack development and data science Audience Beginners - Those who are new to web development and want to learn both frontend and backend technologies. Frontend Developers looking to expand their skills and venture into backend development to enhance their career opportunities. Backend Developers seeking to gain expertise in frontend technologies to be able to build complete web applications and work on both ends of the development stack. Aspiring Full Stack Developers Individuals who aspire to work as full stack developers and want to gain a comprehensive understanding of the entire web development process. Web Designers - who want to complement their design skills with coding abilities and create fully functional web applications. Software Engineers interested in strengthening their skills and knowledge in full stack development to contribute effectively to end-to-end projects. Computer Science Students studying computer science or related fields who wish to get hands-on experience and practical knowledge in web development. Career Changers Professionals from other industries who want to transition into the field of web development and need a complete understanding of full stack technologies. Who wants to become a Full stack developer curious about full stack development and data science

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Get a Free CPD Accredited Certificate upon completion of the course Get a free student ID card with this training program The course is affordable and simple to understand This course is entirely online, interactive lesson with voiceover audio Lifetime access to the course materials The training program comes with 24/7 tutor support Start your learning journey straightaway with our Complete Cyber Security Course: Securing Network! Training! The Complete Cyber Security Course: Securing Network premium bundle consists of 30 precisely chosen courses on a wide range of topics essential for anyone looking to excel in this field. Each segment of The Complete Cyber Security Course: Securing Network is meticulously designed to maximise learning and engagement, blending interactive content and audio-visual modules for a truly immersive experience. Certification You have to complete the assignment given at the end of The Complete Cyber Security Course: Securing Network course. 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Scala is doubtless one of the most in-demand skills for data scientists and data engineers. This competitive course will teach you the essential concepts and methodologies of Scala with a lot of practical implementations.

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Advance the future of learning with the Computer Science: Coding, C++, Python & HTML bundle, a comprehensive, complete collection of 30 courses. Each course in the Computer Science: Coding, C++, Python & HTML bundle has been handpicked by our experts to provide a broad range of learning opportunities. Together, these modules form an important and well-rounded learning experience. Our mission is to deliver high-quality, accessible education for everyone. Whether you are starting your career, switching industries, or enhancing your professional skills, the Computer Science: Coding, C++, Python & HTML bundle offers the flexibility and convenience to learn at your own pace. Make the Computer Science: Coding, C++, Python & HTML package your trusted partner in your lifelong learning journey. CPD 300 CPD hours / points Accredited by CPD Quality Standards Who is this course for? 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Career path Gain a wide range of skills across various fields, improve your problem-solving capabilities, and keep current with industry trends. Perfect for those aiming for career advancement, exploring a new professional direction, or pursuing personal growth. Begin your journey with the Computer Science: Coding, C++, Python & HTML bundle. Certificates CPD Certificates Digital certificate - Included

The course is crafted to reflect the in-demand skills in the marketplace that will help you in mastering the key concepts and methodologies of RL and deep RL, along with several practical implementations. This course will help you know the theory and practical aspects of reinforcement and deep reinforcement learning.

24 Hours Left! Don't Let Year-End Deals Slip Away - Enrol Now! Embark on a journey to unravel the mysteries of Hydrology with the "ArcGIS for Hydrology" bundle! Whether you're an environmentalist, geologist, or simply curious about the world around you, this bundle has something for everyone. With 11 comprehensive courses, you can explore the depths of hydrology, spatial analysis, data visualisation, and more. The first course in the bundle is QLS-endorsed, ensuring that you receive a hardcopy certificate upon completion - a testament to your commitment to learning and expanding your knowledge base. But that's just the beginning. The remaining 10 courses are CPD-QS accredited, which means you can be sure that you're gaining valuable insights and knowledge from the best in the industry. Through the bundle, you'll learn about a range of tools, techniques, and methodologies that will enhance your understanding of hydrology and enable you to create impactful solutions. From spatial data visualisation and machine learning to web scraping and mapping dam levels, the bundle covers everything you need to know to be successful. So, whether you're a seasoned professional or a curious beginner, join the ArcGIS for Hydrology bundle and immerse yourself in a world of knowledge and discovery. Let the courses take you on an enriching journey, expanding your mind and providing you with the skills and insights necessary to make a positive impact in the world of Hydrology. Enrol right now! This ArcGIS for Hydrology Bundle Package includes: Course 01: Diploma in ArcGIS for Hydrology at QLS Level 4 10 Premium Additional CPD QS Accredited Courses - Course 01: QGIS Cartography Course 02: Spatial Analysis in ArcGIS Course 03: Remote Sensing in ArcGIS Course 04: Python Data Science Course 05: Business Intelligence and Data Mining Diploma Course 06: Spatial Data Visualization and Machine Learning in Python Level 4 Course 07: Create Smart Maps in Python and Leaflet Level 3 Course 08: Web Scraping and Mapping Dam Levels in Python and Leaflet Level 4 Course 09: Maps in R Shiny and Leaflet Course 10: The Basics of ArcGIS for Hydrology Why Prefer This ArcGIS for Hydrology Bundle? You will receive a completely free certificate from the Quality Licence Scheme Option to purchase 10 additional certificates accredited by CPD Get a free Student ID Card - (£10 postal charges will be applicable for international delivery) Free assessments and immediate success results 24/7 Tutor Support After taking this ArcGIS for Hydrology bundle courses, you will be able to learn: Develop a deep understanding of hydrology and its applications Master the use of ArcGIS and QGIS for cartography and spatial analysis Learn how to use Python for data science, machine learning, and web scraping Enhance your data visualisation skills in ArcGIS and Python Gain expertise in creating smart maps and web applications using Leaflet and R Shiny Understand the basics of hydrology in ArcGIS for beginners Earn QLS-endorsed and CPD-QS accredited certificates to showcase your skills and knowledge. ***Curriculum breakdown of ArcGIS for Hydrology*** Section 01: Introduction to ArcGIS software Introduction to GIS Introduction to ArcGIS software Selection by Location, attributes, clip features and tables to Excel Performing actions on the data: change the projections, dissolve, clip From .TXT and .DXF to shapefile Calculations with attribute table and KML files in ArcMap Export from ArcMap to PDF ArcScene 3D GIS Example Test AutoCAD fixing polygon coordinates Section 02: ArcGIS for Hydrology Download hydrological data Calculate flow direction and flow accumulation Watershed delineation Clip layers to watershed boundary Stream segments and catchments areas Stream order convert to vector Spatial join to catchments Join stream id to stream order Map data and initial layout Add and format map elements How is the ArcGIS for HydrologyBundle Assessment Process? You have to complete the assignment questions given at the end of the course and score a minimum of 60% to pass each exam. Our expert trainers will assess your assignment and give you feedback after you submit the assignment. You will be entitled to claim a certificate endorsed by the Quality Licence Scheme after you successfully pass the exams. CPD 220 CPD hours / points Accredited by CPD Quality Standards Who is this course for? This bundle is perfect for: Environmentalists, geologists, hydrologists, and scientists GIS professionals, software engineers, and developers Students and researchers in the fields of hydrology and environmental sciences Anyone interested in learning about hydrology and its practical applications. Career path Here are a few options that people explore in this industry: GIS Analyst: £22,000 - £36,000 per year Hydrologist: £25,000 - £45,000 per year Environmental Scientist: £24,000 - £40,000 per year Data Scientist: £35,000 - £75,000 per year Web Developer: £24,000 - £50,000 per year Machine Learning Engineer: £45,000 - £85,000 per year Certificates CPD QS Accredited Certificate Digital certificate - Included Upon successfully completing the Bundle, you will need to place an order to receive a PDF Certificate for each course within the bundle. These certificates serve as proof of your newly acquired skills, accredited by CPD QS. Also, the certificates are recognised throughout the UK and internationally. CPD QS Accredited Certificate Hard copy certificate - Included International students are subject to a £10 delivery fee for their orders, based on their location. Diploma in ArcGIS for Hydrology at QLS Level 4 Hard copy certificate - Included

This intermediate-level course will help you learn how to use multi-threading and asynchronous programming to speed up programs that are heavily bottlenecked by IO operations. The course covers core concepts such as implementing multiprocessing in Python, creating various readers and schedulers, and monitoring your coding progress.

Overview Did you know that according to the World Health Organization, patient-centred care, which includes obtaining informed consent, is a key component of quality health services? The "Consent in Healthcare" course is here for your excellence, boasting a curriculum combining theoretical knowledge with real-world applications. The course opens with an "Introduction to COVID-19," delving deep into the intricacies of this global pandemic. The curriculum further explores the UK Acts to consent, providing valuable insights into the legal landscape governing healthcare consent. The course also covers crucial topics such as "Diagnosis and Treatment," "Artificial Intelligence, Data Science, and Technological Solutions against COVID-19," and "Handling Complaints Regarding Consent."Enrol now in our "Consent in Healthcare" course and unlock a world of opportunities in healthcare and beyond! How will I get my certificate? You may have to take a quiz or a written test online during or after the course. After successfully completing the course, you will be eligible for the certificate. Who is this course for? There is no experience or previous qualifications required for enrolment on this Consent in Healthcare. It is available to all students, of all academic backgrounds. Requirements Our Consent in Healthcare is fully compatible with PC's, Mac's, Laptop, Tablet and Smartphone devices. This course has been designed to be fully compatible on tablets and smartphones so you can access your course on wifi, 3G or 4G.There is no time limit for completing this course, it can be studied in your own time at your own pace. Career path Having these various qualifications will increase the value in your CV and open you up to multiple sectors such as Business & Management, Admin, Accountancy & Finance, Secretarial & PA, Teaching & Mentoring etc. Course Curriculum 18 sections • 16 lectures • 04:52:00 total length •Introduction to COVID-19: 00:28:00 •Understanding of Covid-19 as a Pandemic and How It Is Related to Zoonotic Diseases Like SARS and MERS: 00:12:00 •The Strike of Pandemic Around the World and Great Britain: 00:14:00 •Effects of Covid-19 on Human Life: 00:19:00 •Diagnosis and Treatment: 00:12:00 •Preventions and Social Measures to Be Taken: 00:28:00 •Artificial Intelligence, Data Science and Technological Solutions against Covid-19: 00:19:00 •An Introduction to Consent: 00:14:00 •Information Regarding Consent: 00:13:00 •Consent Training in Healthcare Course: 00:16:00 •Best Interest Decision Making: 00:20:00 •Assessing Capacity: 00:15:00 •Providing Care or Treatment to People Who Lack Capacity: 00:11:00 •Public Bodies and Services Created by MCA Act 2005: 00:22:00 •UK Acts in Relation to Consent: 00:27:00 •Handling Complaints Regarding Consent: 00:22:00