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Curated Video
Statistics & Mathematics for Data Science and Data Analytics - Two-Way ANOVA – F-Ratio and Conclusions
In this video, let's learn to calculate the F ratio for the two-way ANOVA, interpret the results, and draw conclusions.
Curated Video
Statistics & Mathematics for Data Science and Data Analytics - F-Distribution
After learning how to use the one-way ANOVA, we will try to understand how to use the F-distribution to conclude the analysis results.
Curated Video
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.
Curated Video
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.
Curated Video
Statistics & Mathematics for Data Science and Data Analytics - Performing the Hypothesis Test
This video elaborates on performing actual hypothesis testing through a demonstration.
Curated Video
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.
Curated Video
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.
Curated Video
Statistics for Data Science and Business Analysis - What is P-Value and Why is it One of the Most Useful Tools for Statisticians?
In this video, you'll learn about p-value and understand why it is one of the most useful tools for statisticians. This clip is from the chapter "Hypothesis Testing" of the series "Statistics for Data Science and Business Analysis".This...
Curated Video
R Programming for Statistics and Data Science - Hypothesis Testing
This video explains hypothesis testing.<br<br/>/>
This clip is from the chapter "Hypothesis Testing" of the series "R Programming for Statistics and Data Science".This section explains hypothesis testing.
This clip is from the chapter "Hypothesis Testing" of the series "R Programming for Statistics and Data Science".This section explains hypothesis testing.
Curated Video
R Programming for Statistics and Data Science - Test for the Mean - Population Variance Known
This video explains test for the mean - population variance known.<br<br/>/>
This clip is from the chapter "Hypothesis Testing" of the series "R Programming for Statistics and Data Science".This section explains hypothesis testing.
This clip is from the chapter "Hypothesis Testing" of the series "R Programming for Statistics and Data Science".This section explains hypothesis testing.
Curated Video
R Programming for Statistics and Data Science - Test for the Mean - Population Variance Unknown
This video explains test for the mean - population variance unknown.<br<br/>/>
This clip is from the chapter "Hypothesis Testing" of the series "R Programming for Statistics and Data Science".This section explains hypothesis testing.
This clip is from the chapter "Hypothesis Testing" of the series "R Programming for Statistics and Data Science".This section explains hypothesis testing.
Curated Video
R Programming for Statistics and Data Science - The P-Value
This video explains P-value.<br<br/>/>
This clip is from the chapter "Hypothesis Testing" of the series "R Programming for Statistics and Data Science".This section explains hypothesis testing.
This clip is from the chapter "Hypothesis Testing" of the series "R Programming for Statistics and Data Science".This section explains hypothesis testing.
Curated Video
R Programming for Statistics and Data Science - Comparing Two Means - Dependent Samples
This video explains comparing two means - dependent samples.<br<br/>/>
This clip is from the chapter "Hypothesis Testing" of the series "R Programming for Statistics and Data Science".This section explains hypothesis testing.
This clip is from the chapter "Hypothesis Testing" of the series "R Programming for Statistics and Data Science".This section explains hypothesis testing.
Curated Video
Statistics for Data Science and Business Analysis - Establishing a Rejection Region and a Significance Level
This video explains the rationale behind testing. You will establish a rejection region and a significance level.
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This clip is from the chapter "Hypothesis Testing" of the series "Statistics for Data Science and Business...
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This clip is from the chapter "Hypothesis Testing" of the series "Statistics for Data Science and Business...
Curated Video
Hypothesis Testing in the Binomial Distribution
This lecture video explains the test for proportion in the binomial distribution, the method of hypothesis testing, and how to use statistical tables to find the critical region when conducting a hypothesis test. The presenter uses...
R Programming 101
Chi Squared Test using R programming
The Chi Squared test of independence and the goodness of fit test are statistical tests used on categorical data. Using R programming you can very easily run these tests and generate a p-value. This video is really an R programming for...
Curated Video
Data Science and Machine Learning (Theory and Projects) A to Z - Feature Selection: Statistical Based Methods
In this video, we will cover statistical based methods.
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This clip is from the chapter "Machine Learning: Feature Engineering and Dimensionality Reduction with Python" of the series "Data Science and Machine Learning (Theory...
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This clip is from the chapter "Machine Learning: Feature Engineering and Dimensionality Reduction with Python" of the series "Data Science and Machine Learning (Theory...
Curated Video
Statistics for Data Science and Business Analysis - Test for the Mean; Population Variance Known
This video is about test for the mean when population variance is known.
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This clip is from the chapter "Hypothesis Testing" of the series "Statistics for Data Science and Business Analysis".This section explains null and...
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This clip is from the chapter "Hypothesis Testing" of the series "Statistics for Data Science and Business Analysis".This section explains null and...
Curated Video
Statistics for Data Science and Business Analysis - What is P-Value and Why is it One of the Most Useful Tools for Statisticians?
In this video, you'll learn about p-value and understand why it is one of the most useful tools for statisticians. This clip is from the chapter "Hypothesis Testing" of the series "Statistics for Data Science and Business Analysis".This...
Curated Video
Statistics for Data Science and Business Analysis - Test for the Mean; Population Variance Unknown
In this video, using the new p-value notion, some t-tests are performed.
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This clip is from the chapter "Hypothesis Testing" of the series "Statistics for Data Science and Business Analysis".This section explains null and...
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This clip is from the chapter "Hypothesis Testing" of the series "Statistics for Data Science and Business Analysis".This section explains null and...
Curated Video
Statistics for Data Science and Business Analysis - Test for the Mean; Dependent Samples
In this video, the mean for two dependent samples are tested.
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This clip is from the chapter "Hypothesis Testing" of the series "Statistics for Data Science and Business Analysis".This section explains null and alternative...
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This clip is from the chapter "Hypothesis Testing" of the series "Statistics for Data Science and Business Analysis".This section explains null and alternative...