Kurtosis

Kurtosis of well-known distributions
In this example we compare several well-known distributions from different parametric families. All densities considered here are unimodal and symmetric. Each has a mean and skewness of zero.

Kurtosis
Kurtosis is a property of a probability function which describes how well that function matches the bell curve.

Kurtosis
Definition: Kurtosis refers to the distribution of observed data around the mean (although not to be confused with standard deviation). More details: Investors can use kurtosis to describe the trends found in charts.

Kurtosis
Descriptive measure of how flat or pointed a distribution is.
Lag
The number of data points that a filter, such as a moving average, follows or trails the input price data.

Kurtosis
A statistical measure used to describe the distribution of observed data around the mean.
It is sometimes referred to as the "volatility of volatility." ...

Leptokurtosis
The condition of a probability density curve to have fatter tails and a higher peak at the mean than the normal distribution.

Kurtosis
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Kurtosis
Measures the fatness of the tails of a probability distribution. A fat-tailed distribution has higher-than-normal chances of a big positive or negative realization.

The real world is characterized by a distribution that displays a high degree of kurtosis (i.e. fat tails). A narrower peak around the mean also characterizes it.

Kurtosis - Kurtosis of price values over the period specified.
8. Higher - Higher value than current price values. This operator does not use the period, and is usually used in the context of "Bars since higher price".
9.

Abnormalities like kurtosis, fatter tails and higher peaks, or skewness on the distribution can be a problematic for the ratio, as standard deviation doesn't have the same effectiveness when these problems exist.

Distribution Any set of related values described by an average (that is, mean), which identifies its midpoint, a measure of spread (that is, standard distribution) and a measure of its shape (that is, skew or kurtosis).

issue with this formula lies in its application to investments or securities that do not have normally distrubuted returns. Portfolios utilizing automated trading systems are a great example of this, they exhibit irregular returns through kurtosis ...

Knowledge Base: In artificial intelligence, a given inventory of knowledge specific to a set of rules.
Kondratieff, Nikolai: Developer of a wave theory.
KST: A weighted summed rate of change oscillator.
Kurtosis: Descriptive ...

See also: Market, Trading, Distribution, Stock, Short