- bell shaped symmetrical curve
- n.钟形对称曲线
English-Chinese dictionary of mining (英汉矿业大词典). 2013.
bell shaped symmetrical curve
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bell-shaped curve — noun a symmetrical curve representing the normal distribution • Syn: ↑normal curve, ↑Gaussian curve, ↑Gaussian shape • Topics: ↑statistics • Hypernyms: ↑curve, ↑curved shape … Useful english dictionary
Symmetrical Distribution — A situation in which the values of variables occur at regular frequencies, and the mean, median and mode occur at the same point. Unlike asymmetrical distribution, symmetrical distribution does not skew. A symmetrical distribution is commonly… … Investment dictionary
normal curve — noun a symmetrical curve representing the normal distribution • Syn: ↑bell shaped curve, ↑Gaussian curve, ↑Gaussian shape • Topics: ↑statistics • Hypernyms: ↑curve, ↑curved shap … Useful english dictionary
Gaussian curve — noun a symmetrical curve representing the normal distribution • Syn: ↑normal curve, ↑bell shaped curve, ↑Gaussian shape • Topics: ↑statistics • Hypernyms: ↑curve, ↑curved shape … Useful english dictionary
normal curve — noun Date: 1894 the symmetrical bell shaped curve of a normal distribution … New Collegiate Dictionary
normal distribution — Gaussian distribution The symmetrical bell shaped frequency curve formed when the frequency of a range of values is plotted on the vertical axis against the value of a random variable on the horizontal axis. The bell shape indicates that extreme… … Big dictionary of business and management
Gauss's Method — , DEGAUSS Karl Friedrich Gauss (1777 1855), German mathematician and scientist, was one of the three greatest mathematicians of who ever lived, the others being Archimedes and Newton. (Of course, Gauss lived about a century before Albert… … Dictionary of eponyms
bellcurve — bell curve or bell shaped curve (bĕlʹshāpt ) n. The symmetrical curve of a normal distribution. Also called normal curve. * * * … Universalium
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