«LEPTOKURTIC»に関連する英語の本
以下の図書目録から
leptokurticの使いかたを見つけましょう。
leptokurticに関する本と英語文献で使われた文脈を提供するための簡単な抜粋文。
1
Handbook of Parametric and Nonparametric Statistical ...
Kurtosis is often described within the framework of the following three general
categories, all of which are depicted by representative frequency distributions in
Figure 1.3: mesokurtic, leptokurtic, and platykurtic. A mesokurtic distribution,
which ...
2
Research Methods and Statistics: A Critical Thinking Approach
FIGURE 5.4 A normal distribution kurtosis How flat or peaked a normal
distribution is. mesokurtic Normal curves that have peaks of medium height and
distributions that are moderate in breadth. leptokurtic Normal curves that are tall
and thin, ...
3
Probability Theory and Statistical Inference: Econometric ...
In the case where the distribution in question has a flatter peak than the Normal (
a4< 3), we call it platykurtic, and in the case where it has a more pointed peak
than the Normal («4>3), we call it leptokurtic; platv and lepto come from the Greek
...
Leptokurtic distribution The outstanding feature of both anemophilous and
zoophilous pollen travel is its leptokurtic distribution, a pattern that is common to
most biotic movements (Handel, 1983). The leptokurtosis of zoophilous pollen
travel is ...
5
Market Risk Analysis, Value at Risk Models
0 0.02 0.04 0.06 0.08 Leptokurtic Density Equivalent Normal VaR 0.05 VaR 0.01
VaR 0.05 VaR 0.01 Figure IV.2.9 Comparison of normal VaR and leptokurtic VaR
• For low significance levels (e.g. 5%), the normal assumption can overestimate ...
6
Statistics Plain and Simple
... certain special characteristics. kurtosis How flat or peaked a normal distribution
is. mesokurtic Normal curves that have peaks of medium height and distributions
that are moderate in breadth. leptokurtic Normal curves that are tall and thin, ...
7
Statistics in Biology & Psychology
The normal distribution is said to be mesokurtic and its peakedness of a medium
order is taken as the standard (Fig. 6.4). A leptokurtic distribution has a higher
and sharper peak, thicker tails and a narrower body than the normal distribution ...
A leptokurtic dispersal curve suggests there are more extreme movement events,
or long-distance dispersal events, than we would expect, based on the
reactiondiffusion model. There are two types of leptokurtic dispersal curves. The
first still ...
Julie L. Lockwood, Martha F. Hoopes, Michael P. Marchetti, 2009
9
Advanced Analytical Models: Over 800 Models and 300 ...
60. Exotic. Options—Leptokurtic. and. Skewed. Options. File Name: Exotic
Options—Leptokurtic and Skewed Options Location: Modeling Toolkit | Exotic
Options | Leptokurtic and Skewed Options Brief Description: Computing options
where ...
10
Seats, Votes, and the Spatial Organisation of Elections
For two CPDs at two elections with the same variance, if one is leptokurtic while
the other is normal, the leptokurtic distribution will have more marginal seats and
hence be more unstable. Hence this particular nonnormality will produce a ...
Graham Gudgin, Peter J. Taylor, 2012
用語«LEPTOKURTIC»を含むニュース項目
国内外の報道機関が語った内容や、次のニュース項目の文脈から
leptokurticという用語がどのように使われているかを調べてみましょう。
Navigating Stock Price Crashes
It has long been established that the distribution of stock returns is leptokurtic, meaning that extreme outcomes are more common than for a ... «ValueWalk, 6月 15»
Lessons from the financial crisis
Our stock returns are also leptokurtic, asymmetric, and also exhibit quite strong changes in volatility over time. The only thing in which we ... «Bangkok Post, 6月 15»
STRAIGHT TALK: Coin it, for what it's worth
These artificial overrides result in daily price movements which follow a leptokurtic rather than a normal distribution (look it up, smile). So, which ... «BDlive, 11月 14»
COLUMN-Oil market reveals its wild side again: Kemp
Instead, the distribution is leptokurtic: there are more days with either very small movements or very large price movements than would be ... «Reuters, 11月 14»
Investors Must be Bribed: An Inquiry into Options and Skewness
A kurtosis with a higher number than 3 is “leptokurtic.” Bali et al. find that each of these three moments is positively related to ex ante expected ... «AllAboutAlpha.com, 1月 14»
Beating the Best Mutual Funds: FFRHX Portfolio Optimization Part I
The data is more peaked at the mean and has significantly fatter tails, something we refer to as excess positive kurtosis or a leptokurtic ... «Equities.com, 11月 13»
Goldcorp Inc. (USA) (GG): Is Goldcorp A 'True Bargain' For Our Non …
Mkt -Rf: 6.7155742641 = the distribution is leptokurtic, that is it is more "pointed" than a normal distribution. Return on gold - Rf: 2.8905968625 ... «Seeking Alpha, 11月 13»
VXX: Why It Gets Some Interesting Reactions
The flip side of a leptokurtic distribution is that you see more observations around the mean, and that holds in this case pretty clearly. Finally, we ... «TheStreet.com, 12月 12»
Should You Be Worried About Europe's Train Wreck?
... types of statistical probability distributions, sometimes called “fat tails”, “black swans”, or for the indoctrinated, the Leptokurtic distribution. «Forbes, 6月 12»
Sonia Schulenburg, Level E Capital: “In this environment any …
In fact, these tend to be leptokurtic distributions with a high peak and fat tails. This makes risk management a complex area, and the industry ... «HedgeWeek, 3月 12»
