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Data Science Courses Washington, D.C.

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Discover the world of data science with a wide range of classes in Washington, D.C.. From introductory courses to advanced workshops, learners can acquire valuable data analysis, machine learning, and predictive modeling skills to gain a competitive edge in their careers.

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Perl 5 Programming Introduction

Learning Tree International

This training provides programmers who have experience in a procedural or object-oriented language, such as Visual Basic, C, C++, Java, or a UNIX shell, with an introduction to Perl — a powerful cross-platform, object-oriented scripting language. In this course, you learn to use Perl for developing complete applications, applying built-in functions, and making use of external modules. You Will Learn How To: Create effective, reusable Perl scripts...

Intermediate 18 and older
No upcoming schedules

Data Visualization with Python

Learning Tree International @ 13650 Dulles Technology Dr, Herndon, VA

In this Data Visualization with Python Training course, you’ll learn how to use Python’s data visualization libraries, including NumPy, Pandas, Matplotlib, and Seaborn to better understand data analytics. Data Visualization with Python Training Course Benefits Learn how to use various plot types with Python Explore and work with different libraries for data visualization Understand and create effective visualizations Improve your Python...

Advanced 18 and older
No upcoming schedules
$2,650

3 sessions

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Introduction to Python Training

Learning Tree International @ 1110 Vermont Ave NW, Washington, DC

Python is a powerful and flexible object-oriented scripting language that is designed for ease of use and enhanced productivity. In this training course, you gain the skills to achieve rapid development cycles, faster time-to-market, and lower cost of maintenance by developing applications using Python's language features, standard library modules, and third-party software packages. You Will Learn How To: Rapidly develop feature-rich applications...

Intermediate 18 and older
No upcoming schedules
$2,350

3 sessions

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Web Scraping with Python

General Assembly @ 1133 15th St NW, Washington, DC

Have you ever visited a website rich with the data you want, but the website provided no "download" button for you to retrieve it in a convenient way? Or have you ever found the perfect source for the CSV or other data files you need, but you must tediously click the "next" and "download" buttons dozens or even hundreds of times to get what you need? In this course, you'll learn how to harness Python to automate and streamline data collection from...

(2637) Intermediate 18 and older

SQL Bootcamp

General Assembly @ 509 7th St NW, Washington, DC

Imagine that you have a spreadsheet containing every data point about your customers — their preferences, their web browsing behavior, the products they’ve bought. What would you do with all that information? When you know SQL, you can slice and dice that data any way you want, providing critical insights that drive business strategy. SQL provides powerful but reasonably simple tools for data analysis and handling. This Bootcamp will take absolute...

(2637) All levels 18 and older

Intermediate SQL Bootcamp

General Assembly

The well-being of our employees, students, clients, instructors, and guests is our number one priority here at General Assembly. We are monitoring the COVID-19 situation very carefully and are adjusting delivery of our programs. Due to the current health concerns, all GA short-form events, workshops & bootcamps will temporarily be held online - including this one. Registered students will be notified 24 hours in advance of this program...

(2637) Intermediate 18 and older

Intermediate SQL Bootcamp (Online)

General Assembly

Enabling analysts to broaden their SQL skills to retrieve and manipulate data from multiple sources into timely, cohesive, informative analysis. Takeaways We will be going over the following: JOIN and UNION with Aliasing Primary and Foreign Keys Aggregation and Functions Complex JOINs with multiple tables NULL values and related SQL functions GROUP BY combined with HAVING CASE and COALESCE Preparation This course will occur completely...

(2637) Intermediate 18 and older

Intro to SQL

General Assembly @ 509 7th St NW, Washington, DC

Important Note about Online Classes: Registered students will be notified 48 hours in advance of this program with information on how to log in to the Zoom webinar and Slack messaging apps. Registration for this class will close 48 hours prior to class start in order to allow all students ample opportunity to have the technology enabled. SQL is a powerful but simple programming language used to communicate with databases and a standard across...

(2637) Beginner 18 and older

Introduction to SQL Course

Learning Tree International @ 1110 Vermont Ave NW, Washington, DC

Learning Tree's Introduction to SQL Course is designed to provide an introduction to the SQL programming language, which is the standard language for relational database management systems. The course covers the basics of SQL, including creating tables, manipulating data, and querying databases. Students who complete the course will be equipped to write SQL queries, work with Microsoft SQL Server or PostgreSQL. The course is suitable for beginners...

Beginner 18 and older
No upcoming schedules
$1,950

3 sessions

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SQL Bootcamp Series

General Assembly

SQL is a powerful language, and tool, for data analysis and data handling. In this bootcamp, you’ll dive deep into SQL syntax and database structures, while applying your new SQL skills to address business problems. This bootcamp will take absolute beginners through the basics of SQL to an ability to write queries with confidence and begin to unleash the full analytical powers of SQL and relational databases. *Please note: this is a class for...

(2637) Beginner 18 and older

Design Your Data: Tableau Bootcamp

General Assembly

Tableau is an incredibly powerful tool for exploring and visualizing your data. This day long bootcamp will allow people with no experience in Tableau to re-create all of its major charts and turn them into a functional, interactive dashboard by the end of the day. Once people understand the power of Tableau they can quickly perform vital business analysis that would take 3-5x times as long with other software tools. When you are finished you’ll...

(2637) All levels 18 and older

Advanced SQL Course

Learning Tree International @ 13650 Dulles Technology Dr, Herndon, VA

Structured Query Language (SQL) is the cornerstone of all relational database operations. In this hands-on Advanced SQL course, you will learn how to exploit the full potential of the SELECT statement to write robust queries using the best query method for your application, test your queries, and avoid common errors and pitfalls. It also teaches alternative solutions to given problems, enabling you to choose the most efficient solution in each situation....

Advanced 18 and older
No upcoming schedules
$2,650

3 sessions

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Oracle® PL/SQL Training

Learning Tree International @ 13650 Dulles Technology Dr, Herndon, VA

This Oracle® PL/SQL training course will teach you to increase the productivity, performance, scalability, portability, and security of your Oracle database. With this training, you will learn how to execute PL/SQL programs in Oracle, build stored procedures, design, and execute modular applications, and increase the efficiency of data movement — essential skills for any Oracle developer. Oracle PL/SQL Programming Training Course Information...

Intermediate 18 and older
No upcoming schedules
$3,190

5 sessions

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Introduction to Data Visualization

General Assembly @ 509 7th St NW, Washington, DC

Data visualizations are a critical business tool. This workshop serves as an introduction to the visual techniques that are often employed when describing, analyzing, and communicating data in a business setting. We’ll start by explaining the role of data visualization to improve business insights and decision-making, and then dive into basic visual methodology. We'll cover the various types of visualizations that can be used to most effectively...

(2637) Beginner 18 and older

Crafting Stories with Data

General Assembly @ 509 7th St NW, Washington, DC

Data visualisations can enable us to compress data and encode them in ways to aid perceptual, cognitive and emotional capacity required to comprehend, retain and make decisions using this data. It is often cited that we are trying to tell stories through them. Is that really the case? How do we ensure that the audience is able to retain, recall and retell our data-driven stories? ‘Storytelling with data’ is a cross disciplinary activity that...

(2637) Beginner 18 and older

Introduction to Big Data

Learning Tree International @ 13650 Dulles Technology Dr, Herndon, VA

This hands-on Introduction to Big Data training provides a unique approach to help you act on data for real business gain. The focus is not what a tool can do, but what you can do with the output from the tool. Gain the skills you need to store, manage, process, and analyze massive amounts of unstructured data to create an appropriate data lake. You Will Learn How To: Store, manage, and analyze unstructured data Select the correct big data stores...

Beginner 18 and older
No upcoming schedules
$2,650

3 sessions

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Tableau Visual Analytics

Learning Tree International @ 13650 Dulles Technology Dr, Herndon, VA

Master the art of data visualization and gain critical business insights with the Tableau Visual Analytics course at Learning Tree International. From creating interactive visualizations to building and publishing interactive dashboards, this course will equip you with the skills needed to transform raw data into meaningful insights.

All levels 18 and older
No upcoming schedules
$2,650

3 sessions

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Apache Spark Programming w/ Scala for Big Data Solution

Learning Tree International @ 13650 Dulles Technology Dr, Herndon, VA

Supercharge your data with Apache Spark, a big data platform well-suited for iterative algorithms required by graph analytics and machine learning. In this training course, you will learn to leverage Spark best practices, develop solutions that run on the Apache Spark platform, and take advantage of Spark’s efficient use of memory and powerful programming model. You Will Learn How To: Develop applications with Spark Work with the libraries...

Intermediate 18 and older
No upcoming schedules
$2,990

4 sessions

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Analyzing Big Data with Microsoft R

Learning Tree International

The main purpose of the course is to give students the ability to use Microsoft R Server to create and run an analysis on a large dataset, and show how to utilize it in Big Data environments, such as a Hadoop or Spark cluster, or a SQL Server database. You Will Learn How To: Explain Microsoft R Transform and clean big data sets Requirements: Programming experience using R, and familiarity with common R packages Knowledge of common statistical...

Intermediate 18 and older
No upcoming schedules

Perform Data Engineering on Microsoft HD Insight

Learning Tree International

The main purpose of the course is to give students the ability plan and implement big data workflows on HDInsight. This is a Microsoft Official Course (MOC) delivered by the school expert instructor. You Will Learn How To: Explain Microsoft R Transform and clean big data sets Requirements: Programming experience using R, and familiarity with common R packages Knowledge of common statistical methods and data analysis best practices Basic...

Intermediate 18 and older
No upcoming schedules
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