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Statistics & Mathematics for Data Science and Data Analytics - Practice: Linear Regression
This is a practice exercise on linear regression analysis.
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Statistics & Mathematics for Data Science and Data Analytics - Solution: Correlation
This is the solution to the practice exercise on Pearson's coefficient regression analysis.
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Statistics & Mathematics for Data Science and Data Analytics - Practice: Correlation
This is a practice exercise on Pearson's coefficient regression analysis.
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Statistics & Mathematics for Data Science and Data Analytics - Correlation Coefficient
After learning about linear regression and how to calculate the formula for our regression lines, we will now look at the correlation coefficient or Pearson's coefficient.
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Statistics & Mathematics for Data Science and Data Analytics - Introduction- The concept of regression
In this video, we will briefly understand the concept of regression and how regression analysis predicts data value.
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Statistics & Mathematics for Data Science and Data Analytics - Important p-z Pairs
While performing the hypothesis testing and general statistics, you will learn more about the p-z combination and the normal distribution.
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Statistics & Mathematics for Data Science and Data Analytics - Proportion Testing
In this lesson, we will work through all the steps of hypothesis testing with an example of proportion testing.
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Statistics & Mathematics for Data Science and Data Analytics - t-test and t-distribution
In this video, you will learn more about the student's t-test and t-distribution in detail.
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Statistics & Mathematics for Data Science and Data Analytics - Solution: Hypothesis Test
This video provides the solution and explanation to the hypothesis testing practice exercise we worked on above.
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Statistics & Mathematics for Data Science and Data Analytics - Practice: Hypothesis Test
This is a practice exercise to implement a hypothesis testing that we have explored comprehensively so far.
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Statistics & Mathematics for Data Science and Data Analytics - Performing the Hypothesis Test
This video elaborates on performing actual hypothesis testing through a demonstration.
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Statistics & Mathematics for Data Science and Data Analytics - Excursion: Calculating Sample Size and Power
After exploring confidence intervals and margin of error, we will now understand how to determine a sample size to reduce the error size caused by the sample size.
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Statistics & Mathematics for Data Science and Data Analytics - Confidence Intervals and Margin of Error
This lesson will explore a confidence interval while estimating the significance level and determining an acceptable margin of error.
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Statistics & Mathematics for Data Science and Data Analytics - Type I and Type II Errors
This video will look at the errors we make while addressing the significance level or determining the probability value, which we classify as type I and II errors.
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Statistics & Mathematics for Data Science and Data Analytics - Significance Level and P-Value
After learning about hypothesis testing, we will now understand the significance level of a hypothesis.
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Statistics & Mathematics for Data Science and Data Analytics - What Is a Hypothesis?
In this video, you will learn more about influential statistics and what we do in hypothesis testing.
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Statistics & Mathematics for Data Science and Data Analytics - Introduction-Synopsis of hypothesis testing
This is a brief synopsis of hypothesis testing and what you will learn about in this section.
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Statistics & Mathematics for Data Science and Data Analytics - Real-Life Problems
This lecture will look at real-life examples to understand the probability distributions, mostly the binomial and Poisson distributions.
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Statistics & Mathematics for Data Science and Data Analytics - Poisson Distribution
We will look at another important distribution named after the French mathematician, Simeon Denis Poisson.
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Statistics & Mathematics for Data Science and Data Analytics - Binomial Distribution
This video will look at the most important probability distribution applicable in real life, the binomial distribution and the binomial coefficient.
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Statistics & Mathematics for Data Science and Data Analytics - Central Limit Theorem - Exercise
This is a hands-on practice exercise to understand the central limit theorem concept better with a practical example.
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Statistics & Mathematics for Data Science and Data Analytics - Central Limit Theorem - Challenge
This is a hands-on challenge to understand better the central limit theorem concept with a practical example.
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Statistics & Mathematics for Data Science and Data Analytics - Central Limit Theorem - Intuition
In this video, we will understand the central limit theorem intuitively. We will explore this concept online using the onlinestatbook.com webpage.
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Statistics & Mathematics for Data Science and Data Analytics - Central Limit Theorem - Theory
In this video, you will learn about a fundamental concept of probability, the central limit theorem. The author explains this comprehensively as the base for the following lectures.