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regression是什么意思

regression

美[rɪ'ɡreʃn]  英[rɪ'ɡreʃn]
n.  复原;退步;回归(一种数学方法)
  近义词:reversion,retrogression,recession,retreat,return,retirement,deterioration,relapse,reaction,loss,worsening,lapse,retroversion,statisticalregression,simpleregression,fixation,arresteddevelopment,regressiontowardthemean,regress,progress,

详细释义

n.(名词)
  1. 回归
  2. 退化
  3. 逆行
  4. 复原
  5. 退步
  6. 复归
  7. 消退
  8. 退回
  9. 【天】退行
  10. 回归分析
  11. 回归方程
  12. 递减
  13. 倒退
  14. 衰退

英英释义

Noun
  1. an abnormal state in which development has stopped prematurely
  2. (psychiatry) a defense mechanism in which you flee from reality by assuming a more infantile state
  3. the relation between selected values of x and observed values of y (from which the most probable value of y can be predicted for any value of x)
  4. returning to a former state

例句

用作名词(n.)
  1. A way to solve this problem is to perform logistic regression.解决此问题的一种方法是进行逻辑回归。
  2. The regression of Honkong has an important historical meaning.香港回归具有重要的历史意义。
  3. Contact sports such as football and boxing allow a temporary regression into primitive aggression.身体接触的运动项目,例如足球和拳击,容许人们暂时退回原始性的攻击。
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