regression

大学 FREQ #21076

n. 退步, 回归 [计] 回归

发音

UK /ɹɪˈɡɹɛʃ.ən/
US /ɹiːˈɡɹɛʃ.ən/
US /ɹɪˈɡɹɛʃ.ən/
CA /ɹəˈɡɹɛʃ.ən/
AU /ɹəˈɡɹeʃ.ən/
其它 /rɪˈɡre.ʃən/
IN /rɪˈɡre.ʃən/
其它 /rɪˈɡrɛ.ʃən/
IN /rɪˈɡrɛ.ʃən/

词形变化

regressions 复数 regressions

教材释义与例句

名词

回归；退化；逆行；复原

释义与例句

n.
  1. 1.

    An action of regressing, a return to a previous state.

    回归

    可数 不可数
  2. 2.

    An action of travelling mentally back in time.

    可数 不可数
  3. 3.

    A psychotherapeutic method whereby healing is facilitated by inducing the patient to act out behaviour typical of an earlier developmental stage.

    可数 不可数
  4. 4.

    An analytic method to measure the association of one or more independent variables with a dependent variable.

    回归

    可数 不可数 数学
  5. 5.

    An equation using specified and associated data for two or more variables such that one variable can be estimated from the remaining variable(s).

    可数 不可数 数学
  6. 6.

    The diminishing of a cellular mass like a tumor, or of an organ size.

    可数 不可数 医学
  7. 7.

    The making an exercise less straining to perform by manipulating the details of its performance like loaded weight, range of motion, angle, speed.

    可数 不可数 体育
  8. 8.

    The reappearance of a bug in a piece of software that had previously been fixed.

    可数 不可数 计算机 工程 数学

词汇关系

名词

同义词 7

fixation regress arrested development regression toward the mean retrogression retroversion reversion

上位词 7

defense defence reversal abnormality abnormalcy defence mechanism defense mechanism

下位词 1

linear regression

相关短语

regression to the mean regression tree regression trees regression testing [计] 回归测试 regression toward the mean 趋均数回归趋均数？归 Down syndrome regression disorder kitchen sink regression age regression linear regression [化] 线性回归 sleep regression

词源

Learned borrowing from Latin regressio. Equivalent to regress + -ion. The statistics sense comes from regression to the mean.

来源：wiktionary