| 1. | Then the mean and skewness exist and are both identically zero.
|
| 2. | The normalised third central moment is called the skewness, often.
|
| 3. | The skewness value can be positive or negative, or even undefined.
|
| 4. | The two surfaces meet at the right edge defined by zero skewness.
|
| 5. | This property is linked to the skewness of the distribution.
|
| 6. | The Jarque Bera test is itself derived from skewness and kurtosis estimates.
|
| 7. | This is closely related in form to Pearson's second skewness coefficient.
|
| 8. | Skewness risk plays an important role in hypothesis testing.
|
| 9. | Each has a mean and skewness of zero.
|
| 10. | The normal distribution has a skewness of zero.
|