動画検索
関連広告
検索結果
This Statistics video tutorial explains how to calculate the standard deviation using 2 examples. You need to calculate the mean before you ...
YouTube-The Organic Chemistry Tutor
2019/09/26The video above is more focused on the concept. This other one explains how it's calculated: https://www.youtube.com/watch?v=WVx3MYd-Q9w ...
YouTube-Jeremy Blitz-Jones
2015/04/05動画の見どころ1/9枚目 Introduction to Standard Deviation
動画の見どころ2/9枚目 Mean and Standard Deviation
動画の見どころ3/9枚目 When to use standard deviation
動画の見どころ4/9枚目 What is Standard Deviation?
動画の見どころ5/9枚目 The 68%, 95%, 99.7 Rule
動画の見どころ6/9枚目 Example
動画の見どころ7/9枚目 Five Sigma Results
動画の見どころ8/9枚目 Summary of Standard Deviation
動画の見どころ9/9枚目 Conclusion
The most common measures of dispersion for metric variables are the standard deviation and the variance in statistics.
YouTube-DATAtab
2021/09/19In this video Paul Andersen explains the importance of standard deviation. He starts with a discussion of normal distribution and how the ...
YouTube-Bozeman Science
2012/12/01The range is easy to calculate—it's the difference between the largest and smallest data points in a set. Standard deviation is the square root of the variance.
Khan Academy
2012/02/11Introduction to data dispersion
Comparing two data sets with the same mean
Explanation of population vs. sample
Introducing the concept of range
Introducing the concept of variance
Calculating variance for two data sets
Introducing the concept of standard deviation
Calculating standard deviation for two data sets
People often confuse the standard deviation and the standard error. This StatQuest clears it all up! For more information on the standard ...
YouTube-StatQuest with Josh Starmer
2017/03/20This statistics video tutorial explains how to use the standard deviation formula to calculate the population standard deviation.
YouTube-The Organic Chemistry Tutor
2017/02/12動画の見どころ1/10枚目 Population Standard Deviation Example
動画の見どころ2/10枚目 What is Standard Deviation?
動画の見どころ3/10枚目 Plotting Data on a Number Line
動画の見どころ4/10枚目 Calculating the Standard Deviation
動画の見どころ5/10枚目 Finding the Mean
動画の見どころ6/10枚目 How to Use the Formula
動画の見どころ7/10枚目 Practice Problem
動画の見どころ8/10枚目 Population Mean
動画の見どころ9/10枚目 Variance Formula
動画の見どころ10/10枚目 Conclusion
This Statistics video goes over how to calculate the sample standard deviation. I walk through how to get the standard deviation through ...
YouTube-Learn2Stats
2020/12/31Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: ...
YouTube-Khan Academy
2010/04/19動画の見どころ1/10枚目 Introduction
動画の見どころ2/10枚目 Example
動画の見どころ3/10枚目 Population measures of dispersion
動画の見どころ4/10枚目 Population Mean
動画の見どころ5/10枚目 Measures of dispersion
動画の見どころ6/10枚目 Definition of range
動画の見どころ7/10枚目 Comparing variances
動画の見どころ8/10枚目 Calculating variance
動画の見どころ9/10枚目 What is standard deviation?
動画の見どころ10/10枚目 Conclusion
Learn how to find the standard deviation of any set of numbers. To see all statistics videos visit my website at http://MathMeeting.com.
YouTube-Math Meeting
2013/07/29Therefore, if the distance between points and the mean is large, since it is squared, the standard deviation squared would be larger, and if the ...
Khan Academy
2018/08/13To calculate Mean Absolute Deviation: Find the mean of the data set. For each data point, subtract the mean and take the absolute value to find ...
Khan Academy
2015/02/12Follow these five steps to calculate standard deviation. Also includes the standard deviation formula. Here's the video transcript: "How to ...
YouTube-Jeremy Blitz-Jones
2016/09/22Standard deviation and mean absolute deviation are used in statistics to measure how far apart individual data points are from the average ...
YouTube-codebasics
2021/04/23動画の見どころ1/8枚目 Intro
動画の見どころ2/8枚目 What is Mean Absolute Deviation (MAD)?
動画の見どころ3/8枚目 When not to use Mean Absolute Deviation
動画の見どころ4/8枚目 Example of calculating Mean Absolute Deviation
動画の見どころ5/8枚目 What is Standard Deviation
動画の見どころ6/8枚目 Applications of standard deviation in data science, machine learning
動画の見どころ7/8枚目 L1 and L2 Norm
動画の見どころ8/8枚目 Conclusion
Take each number in the data set, subtract the mean, and take the absolute value. Then take the sum of the absolute values. Now compute the mean ...
Khan Academy
2015/02/12Standard Deviation is explained, with an explanation of the normal bell-shaped curve and a detailed example of how to calculate standard ...
YouTube-Oggi AI - Artificial Intelligence Today
2017/01/02So in statistics, we just define the sample standard deviation. And the one that we typically use is based on the square root of the unbiased sample variance.
Khan Academy
2014/03/20Join us as we break down the step-by-step process of calculating standard deviation. We'll start by explaining what standard deviation is ...
YouTube-Math and Science
2023/05/20How to calculate % error and average deviation (as well as % deviation) for a set of data.
YouTube-MrDGenova
2019/09/19We use a statistic to estimate (make an educated guess at the value) of a parameter. The population standard deviation is simply referencing the population ...
Khan Academy
2016/08/04