If you work with large datasets (lots of columns/rows), this video will be very useful. Learn about LENGTH, LENGTHC, and LENGTHN functions.
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This clip is from the chapter "SAS Functions" of the series "Complete SAS Programming...

This video explains how to import .csv files. You will learn how to import a .csv file to SAS.
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This clip is from the chapter "Importing" of the series "Complete SAS Programming Guide - Learn SAS and Become a Data Ninja".This...

The coalesce function will return the first value that is NOT MISSING from a list of numeric arguments. I use an example where you store someone's home phone number and cell #. It's a good example as it is normal to sometimes have a...

Recoding variables can be time-consuming if you go variable by variable. Let the author show you an easier way! We utilize the do end loop.
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This clip is from the chapter "Arrays" of the series "Complete SAS Programming Guide...

In this video, we will cover Pandas missing values.
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This clip is from the chapter "Basics for Data Science: Python for Data Science and Data Analysis" of the series "Data Science and Machine Learning (Theory and Projects) A...

In this video, we will cover Pandas missing values.
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This clip is from the chapter "Basics for Data Science: Data Understanding and Data Visualization with Python" of the series "Data Science and Machine Learning (Theory and...

In this video, we will cover COVID19 data analysis.

This video focuses on a binary tree in data structures.
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This clip is from the chapter "Data Structures - Trees" of the series "Data Structures and Algorithms: The Complete Masterclass".This section introduces you to trees in...

This video demonstrates how to apply filters on visuals.
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This clip is from the chapter "Cards and Filters in Power BI" of the series "Business Intelligence with Microsoft Power BI - with Material".This section focuses on...

Gaza City has seen three wars with Israel in 10 years, and everyone expects another will come. Yet the preparations face huge obstacles: Palestinian factional tensions and a punitive blockade have caused debilitating shortages in fuel,...

This video shows the process for solving the problem presented in IGCSE A June 2018 paper 1HR Q18, which involves finding the angle of a quadrilateral with an acute angle. By the end of the video, learners will understand the properties...

This video shows the process for solving the problem presented in IGCSE A June 2018 paper 2HR Q22, which involves simpifying complex fractions. Students will be able to go through the process of finding a common denominator, simplifying...

This video focuses on a binary tree in data structures.
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This clip is from the chapter "Data Structures - Trees" of the series "Data Structures and Algorithms: The Complete Masterclass".This section introduces you to trees in...

In this session we will be completing a financial statement & recording adjustments from the limited information provided.

In part 2 of INET's interview with Richard Koo, he says that what's missing from the US fiscal policy debate is what widespread cost-cutting of programs like schools and libraries -- and what this would mean for future generations

👉 Learn how to solve with the ratio of sides and angles of a triangle. Given the ratio of the sides of a triangle and the perimeter of the triangle, we can solve for the actual lengths of the triangle. Similarly, when the ratio of the...

👉 Learn how to solve proportions. Two ratios are said to be proportional when the two ratios are equal. Thus, proportion problems are problems involving the equality of two ratios. When given a proportion problem with an unknown, we...

In this video, we are going to take a look at finding a missing value when you’ve been given the mean. Understanding how this process works requires us to understand what a mean is and how it is found. Mean, alongside mode and median, is...

In this video we are going to look at how to do percentage increases and decreases, using multipliers. You should already know what percentages are, and how to find them. Example: A train ticket costing £40 is reduced by 20%. What is the...

👉 Learn how to solve with similar triangles. Two triangles are said to be similar if the corresponding angles are congruent (equal). Note that two triangles are similar does not imply that the length of the sides are equal but the sides...

In this video we’re going to look at how we can solve equations using a method called inspection. An equation is a mathematical sentence with two sides that are equal to each other. We solve equations to find the number or numbers that...

👉 Learn about dilations. Dilation is the transformation of a shape by a scale factor to produce an image that is similar to the original shape but is different in size from the original shape. A dilation that creates a larger image is...

Camille Zubrinsky Charles is Edmund J. and Louise W. Kahn Term Professor in the Social Sciences, Department of Sociology, Graduate School of Education, and the Center for Africana Studies at the University of Pennsylvania. She is author...

You've probably know a bit about stolen identities, but it goes way beyond stolen credit cards. Just imagine what it's like to find out your child is an imposter! This is 10 Sickening Cases of Identity Theft!