statistics, skewness is a measure of the asymmetry of the probability distribution of a real-valued random variable about its mean. The skewness value can...

skew polyhedron Skew-symmetric graph Skew-symmetric matrix Skew tableau, a generalization of Young tableau Skewness, a measure of the asymmetry of a probability...

will cause any model to understate the risk of variables with high skewness. Skewness risk plays an important role in hypothesis testing. The analysis of...

future outlier event(s). Skewness risk Taleb distribution Volatility skew Chicago Board Options Exchange. "Introduction to CBOE SKEW Index". Retrieved 21...

(\beta ,\alpha ))} Skewness skew-symmetry skewness ⁡ ( B ( α , β ) ) = − skewness ⁡ ( B ( β , α ) ) {\displaystyle \operatorname {skewness} (\mathrm {B} (\alpha...

left- or right-skewness equally well. In some statistical samples it has been shown to be less powerful than the usual measures of skewness in detecting...

the skew normal distribution is a continuous probability distribution that generalises the normal distribution to allow for non-zero skewness. Let ϕ...

the skewness, often γ. A distribution that is skewed to the left (the tail of the distribution is longer on the left) will have a negative skewness. A...

GC skew is when the nucleotides guanine and cytosine are over- or under-abundant in a particular region of DNA or RNA. GC skew is also a statistical method...

mathematics: What is the smallest Skewes's number? (more unsolved problems in mathematics) In number theory, Skewes's number is any of several large numbers...