both for individual assets and portfolios as a whole. Another way of putting it is that it measuresvolatility, which is a way of measuringrisk. The higher the standard deviation of possible outcomes or volatility, the greater the risk.12 ...
Finance: In finance, the standard deviation is used to measure the volatility of a security or a portfolio. It is used to calculate risk and return. The higher the standard deviation of a security, the riskier it is. The lower the standard deviation, the less risky it is. Interpretation ...
Sometimes two or more distributions will have the same, or essentially the same, means but still be quite different. Mexico City lies in the torrid zone, but because of its altitude of 7,556 feet, in recent years it has had an average temperature of 59.9 °F. The corresponding figure ...
The higher the standard deviation, the farther the items of data tend to lie from the mean. Figure 4-1 provides an example courtesy of Wikipedia. Figure 4-1. Simple bell curve example In performance testing terms, a high standard deviation can indicate an erratic end-user experience. For ...
the higher the value of h—the greater is the complexity of the text as a whole42,44,45,46. Here, we argue that h can thus also be used to compare the complexity of different languages. Estimating entropy as a measure of average prediction complexity Following Ref.47, we represent a ...
This may account for the insane manifestations of my affliction, shared as it is by, doubtless, thousands, if not some higher order of magnitude than that, of book maniacs, whose history is recorded for further study in that other volume I alluded to on my shelves (and a bestseller itself...
If the points are further from the mean, there is a higher deviation within the data. But if they are closer to the mean, there is a lower deviation. So the more spread out the group of numbers are, the higher the standard deviation. ...
The larger the standard deviation of an investment's return, the larger is the investment's risk. 搜标题 搜题干 搜选项 搜索 判断题 The larger the standard deviation of an investment's return, the larger is the investment's risk. 答案:正确...
1 Computing the Standard Deviation of Sample Means1计算样本标准偏差的方法 热度: Derivation of the Mean and Standard Deviation of the Binomial:的平均值和标准偏差推导的二项式 热度: 标准偏差与相对标准偏差公式 热度: INSIDE THIS ISSUE President’s Column 1 - 2 ...
The standard deviation calculator with steps gives you a variety of features. The explanation is as follows: Specified input box: The space for the inputs is specified very elegantly. You can easily enter the data. Radio buttons: There are two radio buttons for “sample” and “population”,...