Curated Video
Learning Microsoft Power BI - Understanding the Data View in Power BI
In this video, we will learn about the design and function of the data view. • Learn how to use the fields list • Learn how to identify column and table information • Learn how to rename fields in the fields list This clip is from the...
Curated Video
Learning Microsoft Power BI - Importing Data and Power Query Fundamentals
In this video, we will learn about importing data and Power Query fundamentals. • Understand what data you will need to import as per your report requirements • Review where the data you need exists • Import data into a new Power BI...
Curated Video
Python 3: Project-based Python, Algorithms, Data Structures - Performance measures - deep dive with a programmatic view
Analyze execution context and frames created by recursive divide function in-depth This clip is from the chapter "Algorithms - Sort, performance, complexity and big O notation" of the series "Python 3: Project-based Python, Algorithms,...
NASA
NASA | Dalhart, Texas 1972-2011
A water-rich polka dot pattern takes over the traditional rectangular patchwork of fields in this 40 year sequence of Landsat images showing the dry Texas panhandle near the town of Dalhart. In this series, vegetation appears red and the...
Curated Video
Power BI Masterclass - Visualization Tips and Tricks
In this video, we will cover visualization tips and tricks. This clip is from the chapter "The Next Level" of the series "Power BI Masterclass".null
Brian McLogan
Learn how to visualize factoring
👉Learn the basics of factoring quadratics by using different techniques. Some of the techniques used in factoring quadratics include: when the coefficient of the squared term is not 1. In that case, we first write the quadratic in...
R Programming 101
Clean your data with R - R programming for beginners
If you are a R programming beginner, this video is for you. In it Dr Greg Martin shows you in a step by step manner how to clean you dataset before doing any additional analysis. This is part of a series that considers exploring data,...
NASA
NASA | Scientists Link Faraway Fires To High Ozone Levels In Pacific
NASA-funded scientists have traced the origins of mysterious pockets of high ozone concentrations and low water vapor in the air above the western Pacific Ocean near Guam to fires burning in Southeast Asia and in Africa, half a world...
Curated Video
The Modern JavaScript Bootcamp (2019) - Digging Into Prototypical Inheritance
In this presentation, you’re going to explore how prototypal inheritance works behind the scenes. This will explain why we’re able to add our shared methods onto the constructor’s prototype and then access them on each instance. This...
Curated Video
Learning Microsoft Power BI - Column Settings and Hierarchies In Power BI
In this video, we will learn how to identify column attributes and change relevant settings for reporting. • Understand the important differences between column data type and formatting • Learn how to hide key columns from the report...
NASA
Pinpointing the Moon's South Pole
This video is a data visualization showing the location of the Moon’s South Pole. In the system of lunar latitude and longitude adopted by the Lunar Reconnaissance Orbiter (LRO) mission, the Moon’s South Pole is located on the rim of...
Curated Video
Power BI Masterclass - AI (Artificial Intelligence) - Summarize Your Report in Power BI
In this video, we will use AI to summarize our report in Power BI. This clip is from the chapter "The Next Level" of the series "Power BI Masterclass".null
Curated Video
Learning Microsoft Power BI - Creating a DAX Measures Table
In this video, we will learn about the benefits and creation of a DAX Measures table. • Understand the benefits of organizing measures in a separate table • Create a new DAX measures table • Move existing measures from the data table...
Curated Video
Learning Microsoft Power BI - Report View Walkthrough
In this video, we will learn about the design, form, and function of the report view. • Learn about the characteristics of Power BI, compared to other tools • Learn about the various sections of the report layout • Learn about the...
Curated Video
Learning Microsoft Power BI - Translating Report Requirements into DAX Measures
In this video, we will learn how to translate project requirements into calculations needed for a data model. • Learn how to break down project requirements into the needed DAX measures • Understand the types of basic DAX measures that...
Curated Video
Learning Microsoft Power BI - Table Types and Relational Data Modeling
In this video, we will learn some crucial concepts about data modeling and table types in data models. • Understand why we did not import a single table • Understand the advantages of using multiple tables in our data models • Identify...
NASA
NASA | NASA VIZ App for iPad
NASA science: revealed! This is the NASA Visualization Explorer, the coolest way to get stories about advanced space-based research delivered right to your iPad. A direct connection to NASA's extraordinary fleet of research spacecraft,...
Curated Video
Learning Microsoft Power BI - Setting Up Scheduled Refreshes
In this video, we will learn how to set up scheduled refreshes using a data gateway. • Understand the benefits of having scheduled refreshes • Install a data gateway on your computer • Set up a scheduled refresh on the Power BI Service...
Curated Video
Learning Microsoft Power BI - Formatting and Report Design
In this video, we will learn best practices and techniques for designing effective reports. • Learn the three important techniques for designing and formatting a report • Change the color theme and add a report background • Add objects...
Curated Video
Learning Microsoft Power BI - Referencing DAX Measures
In this video, we will learn about the DAX quick measures tool in Power BI. • Understand the benefits of creating a new measure with the quick measures tool • Understand the risks involved with the same • Create a new DAX calculation...
Curated Video
Learning Microsoft Power BI - Creating Basic DAX Measures
In this video, we will learn how to write basic DAX measures. • Understand how DAX calculates based on column or table references • Create your first set of DAX measures • Learn how DAX measures can reference each other This clip is from...
Curated Video
Learning Microsoft Power BI - DAX Concepts and Fundamentals
In this video, we will learn important fundamentals of DAX, including what it is and what it’s used for. • Understand that DAX exists in multiple tools, not just Power BI • Learn how DAX formulas work compared to Excel formulas •...
Curated Video
Learning Microsoft Power BI - Adding New Columns with Power Query
We are going to learn three common ways of adding and modifying columns. • Get introduced to Add Columns, Merge Columns, and Modify Columns • Open your query editor • Apply the steps This clip is from the chapter "Common Data...
Curated Video
Learning Microsoft Power BI - Intelligent Data Filtering with Power Query
In this video, we will learn how to apply data filtering. • Understand why we should filter data • Apply data transformations to the FACTSales table • Filter the data using Power Query This clip is from the chapter "Common Data...