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handicraftsman    
n. 手艺工人,巧手,工匠

手艺工人,巧手,工匠


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英文字典中文字典相关资料:


  • Standard deviation - Wikipedia
    The standard deviation of a random variable, sample, statistical population, data set, or probability distribution is the square root of its variance (For a finite population, variance is the average of the squared deviations from the mean )
  • Standard Deviation - GeeksforGeeks
    Standard deviation is a measure used in statistics to understand how the data points in a set are spread out from the mean value It indicates the extent of the data's variation and shows how far individual data points deviate from the average
  • Standard Deviation - Definition, Symbol, Formula, Graph, Examples
    Standard deviation is a statistical measure that shows how much a group of data is spread out or dispersed from its mean value (average) A smaller standard deviation value indicates that the values are close to the mean, whereas a larger value means the dataset is spread out further from the mean
  • Standard Deviation and Variance - Math is Fun
    Deviation just means how far from the normal The Standard Deviation is a measure of how spreadout numbers are
  • Formula | How to Calculate Standard Deviation? - Cuemath
    It tells how the values are spread across the data sample and it is the measure of the variation of the data points from the mean The standard deviation of a data set, sample, statistical population, random variable, or probability distribution is the square root of its variance
  • Standard Deviation Formula and Uses, vs. Variance - Investopedia
    Standard deviation is a statistical measurement that looks at how far discrete points in a dataset are dispersed from the mean of that set It is calculated as the square root of the variance
  • Standard Deviation Calculation - statisticalaid. com
    But what exactly is standard deviation, and why is it such a powerful tool for understanding data? In this comprehensive guide, we’ll break down the concept of standard deviation, explore its calculation, delve into its applications, and highlight its limitations
  • Standard Deviation: Simple Definition, Step by Step Video
    Standard deviation (SD) is a measure of the amount of variation in a set of values A low SD—close to zero—indicates that the values tend to be close to the mean of the set, while a high SD indicates that the values are spread out over a wider range
  • How to Calculate Standard Deviation (Guide) | Calculator Examples
    The standard deviation is the average amount of variability in your dataset It tells you, on average, how far each score lies from the mean
  • Standard Deviation - Definition, Examples Practice Problems
    Standard deviation represents the degree of dispersion or scatter of data points relative to their mean It gauges how values are spread across a data sample, measuring the variation from the mean





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