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- https://stats.libretexts.org/Courses/Saint_Mary's_College_Notre_Dame/BFE_1201_Statistical_Methods_for_Finance_(Kuter)/02%3A_Descriptive_Statistics/2.07%3A_Skewness_and_the_Mean_Median_and_ModeThe variance measures the squared differences of the data from the mean, and skewness measures the cubed differences of the data from the mean. While the mean and standard deviation are dimensional qu...The variance measures the squared differences of the data from the mean, and skewness measures the cubed differences of the data from the mean. While the mean and standard deviation are dimensional quantities (this is why we will take the square root of the variance ) that is, have the same units as the measured quantities xi, the skewness is conventionally defined in such a way as to make it nondimensional.
- https://stats.libretexts.org/Courses/Fresno_City_College/Introduction_to_Business_Statistics_-_OER_-_Spring_2023/02%3A_Descriptive_Statistics/2.07%3A_Skewness_and_the_Mean_Median_and_ModeThe variance measures the squared differences of the data from the mean and skewness measures the cubed differences of the data from the mean. While the mean and standard deviation are dimensionalquan...The variance measures the squared differences of the data from the mean and skewness measures the cubed differences of the data from the mean. While the mean and standard deviation are dimensionalquantities (this is why we will take the square root of the variance ) that is, have the same units as the measured quantities Xi, the skewness is conventionally defined in such a way as to make it nondimensional.
- https://stats.libretexts.org/Courses/Fresno_City_College/Book%3A_Business_Statistics_Customized_(OpenStax)/02%3A_Descriptive_Statistics/2.07%3A_Skewness_and_the_Mean_Median_and_ModeThe variance measures the squared differences of the data from the mean and skewness measures the cubed differences of the data from the mean. While the mean and standard deviation are dimensionalquan...The variance measures the squared differences of the data from the mean and skewness measures the cubed differences of the data from the mean. While the mean and standard deviation are dimensionalquantities (this is why we will take the square root of the variance ) that is, have the same units as the measured quantities Xi, the skewness is conventionally defined in such a way as to make it nondimensional.