Amoeba Sisters
Nature of Science
Explore the nature of science with The Amoeba Sisters. This video discusses why there is not just one universal scientific method as well as the importance of credible sources when researching. Vocab in experimental design including...
Curated Video
Julia for Data Science (Video 25)
Julia is an easy, fast, open source language that if written well performs nearly as well as low-level languages such as C and FORTRAN. Its design is a dance between specialization and abstraction, providing high machine performance...
Curated Video
Statistics & Mathematics for Data Science and Data Analytics - Logistic Regression
New ReviewThis video will look at logistic regression in detail, mainly used for classification problems with one or multiple independent variables.
Curated Video
Identifying Independent and Dependent Variables in Real-World Scenarios
This video explains the concept of independent and dependent variables in mathematics and science. It uses a real-world scenario of a babysitter earning money for hours worked to illustrate how to identify which variable is independent...
Curated Video
Discuss the importance of data : Dependent- Independent Data split in Python
From the section: Simple Decision trees. In this section, we will start with the basic theory of decision tree then we cover data pre-processing topics like missing value imputation, variable transformation and Test-Train split. In the...
Curated Video
Practical Data Science using Python - Regression Models and Performance Metrics
This video explains regression models and performance metrics. This clip is from the chapter "Machine Learning" of the series "Practical Data Science Using Python".This section explains machine learning.
Curated Video
Practical Data Science using Python - Logistic Regression Introduction
This video introduces you to logistic regression. This clip is from the chapter "Logistic Regression" of the series "Practical Data Science Using Python".This section explains logistic regression.
Curated Video
R Programming for Statistics and Data Science - The Linear Regression Model
This video explains the linear regression model. This clip is from the chapter "Linear Regression Analysis" of the series "R Programming for Statistics and Data Science".This section explains linear regression analysis.
Curated Video
Statistics for Data Science and Business Analysis - A2. No Endogeneity
In this video, the second assumption of OLS, no endogeneity, is explained. This clip is from the chapter "Assumptions for Linear Regression Analysis" of the series "Statistics for Data Science and Business Analysis".This section explains...
Curated Video
Statistics for Data Science and Business Analysis - The Multiple Linear Regression Model
In this video, you will learn about multiple linear regression models. This clip is from the chapter "Subtleties of Regression Analysis" of the series "Statistics for Data Science and Business Analysis".This section explains the...
Psychology Unlocked
What is an experiment? The Experimental Method in Psychology
As Psychology is a science, it uses the experimental method in a similar way to Physics, Chemistry and Biology. However, because of the subject matter Psychologists are studying, it can sometimes seem a bit confusing. Under the hood, a...
Schooling Online
Physics Skills: Validity Part 1
The archery contest has a long list of rules, but Chelsea the Cheater keeps breaking them! How does this affect the outcome (conclusion) of the competition? This lesson will begin our analysis of validity by examining the importance of...
Schooling Online
IB Physics Skills: Validity Part 1
The archery contest has a long list of rules, but Chelsea the Cheater keeps breaking them! How does this affect the outcome (conclusion) of the competition? This lesson will begin our analysis of validity by examining the importance of...
Schooling Online
Biology Skills: Validity Part 1
The archery contest has a long list of rules, but Chelsea the Cheater keeps breaking them! How does this affect the outcome (conclusion) of the competition? This lesson will introduce the concept of validity and examine the importance of...
Schooling Online
IB Chemistry: Validity Part 1
The archery contest has a long list of rules, but Chelsea the Cheater keeps breaking them! How does this affect the outcome (conclusion) of the competition? This lesson will begin our analysis of validity by examining the importance of...
Schooling Online
IB Biology Skills: Validity 1
The archery contest has a long list of rules, but Chelsea the Cheater keeps breaking them! How does this affect the outcome (conclusion) of the competition? This lesson will introduce the concept of validity and examine the importance of...
Schooling Online
Chemistry Skills: Validity Part 1
The archery contest has a long list of rules, but Chelsea the Cheater keeps breaking them! How does this affect the outcome (conclusion) of the competition? This lesson will introduce validity and examine the importance of having...
Psychology Unlocked
DIRECTIONAL or NON-DIRECTIONAL HYPOTHESIS - WHAT'S THE DIFFERENCE?
What is the difference between DIRECTIONAL and NON-DIRECTIONAL HYPOTHESES? What even is a HYPOTHESIS? Every experiment starts with a hypothesis - predicting the outcome of the experiment. Directional hypotheses predict the direction of a...
Curated Video
Statistics & Mathematics for Data Science and Data Analytics - Linear Regression
New ReviewHere, we will understand dependent and independent variables and learn how to predict values using linear regression.
Curated Video
Statistics for Data Science and Business Analysis - The Linear Regression Model Made Easy
In this video, you will learn about the linear regression model. This clip is from the chapter "The Fundamentals of Regression Analysis" of the series "Statistics for Data Science and Business Analysis".This section includes fundamentals...
Curated Video
Statistics & Mathematics for Data Science and Data Analytics - Multiple Linear Regression
New ReviewAfter learning about simple linear regression with two variables, we will now look at multiple linear regression using multiple variables.
Curated Video
Statistics for Data Science and Business Analysis - A1. Linearity
In this video, the first assumption of OLS, linearity, is explained. This clip is from the chapter "Assumptions for Linear Regression Analysis" of the series "Statistics for Data Science and Business Analysis".This section explains OLS...
Curated Video
Statistics & Mathematics for Data Science and Data Analytics - ANOVA - Basics and Assumptions
New ReviewThis video illustrates the analysis of variance, where we will look at the use of this variance in our dependent variables.
Curated Video
Data Science and Machine Learning (Theory and Projects) A to Z - Probability Model: Probability Models towards Random Variables
In this video, we will cover probability models towards random variables. This clip is from the chapter "Basics for Data Science: Mastering Probability and Statistics in Python" of the series "Data Science and Machine Learning (Theory...