Introduction to Data Quality
Explore the basics of data quality management. Learn the key concepts, dimensions, and techniques for monitoring and improving data quality.
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By continuing, you accept our Terms of Use, our Privacy Policy and that your data is stored in the USA.Explore the basics of data quality management. Learn the key concepts, dimensions, and techniques for monitoring and improving data quality.
Learn to use best practices to write maintainable, reusable, complex functions with good documentation.
You will investigate a dataset from a fictitious company called Databel in Excel, and need to figure out why customers are churning.
Learn about Excel financial modeling, including cash flow, scenario analysis, time value, and capital budgeting.
Dashboards are a must-have in a data-driven world. Increase your impact on business performance with Tableau dashboards.
Learn to retrieve and parse information from the internet using the Python library scrapy.
Learn about modularity, documentation, and automated testing to help you solve data science problems more quickly and reliably.
Learn about fundamental deep learning architectures such as CNNs, RNNs, LSTMs, and GRUs for modeling image and sequential data.
Learn how to clean and prepare your data for machine learning!
Learn the essentials of VMs, containers, Docker, and Kubernetes. Understand the differences to get started!
Learn the fundamentals of working with big data with PySpark.
Learn how to work with dates and times in Python.
Learn about the world of data engineering in this short course, covering tools and topics like ETL and cloud computing.
Learn how to use graphical and numerical techniques to begin uncovering the structure of your data.
Improve data literacy skills by analyzing remote working policies.
Boost your Excel skills with advanced referencing, lookup, and database functions using practical exercises.
In this course, you will learn the fundamentals of Kubernetes and deploy and orchestrate containers using Manifests and kubectl instructions.
Discover modern data architectures key components, from ingestion and serving to governance and orchestration.
Learn how to manipulate and visualize categorical data using pandas and seaborn.
Master your skills in NumPy by learning how to create, sort, filter, and update arrays using NYC’s tree census.
In this course, you will learn to read CSV, XLS, and text files in R using tools like readxl and data.table.
Understand the fundamentals of Machine Learning and how its applied in the business world.
Learn to combine data across multiple tables to answer more complex questions with dplyr.
Master Excel basics quickly: navigate spreadsheets, apply formulas, analyze data, and create your first charts!
Consolidate and extend your knowledge of Python data types such as lists, dictionaries, and tuples, leveraging them to solve Data Science problems.
Build robust, production-grade APIs with FastAPI, mastering HTTP operations, validation, and async execution to create efficient data and ML pipelines.
Learn the skills needed to create impactful dashboards. Understand dashboard design fundamentals, visual analytics components, and dashboard types.
Learn about the power of Databricks Lakehouse and help you scale up your data engineering and machine learning skills.
Learn essential finance math skills with practical Excel exercises and real-world examples.
Learn how to efficiently transform, clean, and analyze data using Polars, a Python library for fast data manipulation.