confounding variables

常見例句

雙語例句

• This is a problem in nearly every study, and even in studies controlling for known confounding variables, residual confounding remains a concern.
  這幾乎每個研究都存在的問題，甚至在控制已知混雜因素的研究中，其他的混雜因素依然受到人們的關(guān)注。
• The study sounds simple, but the design of the experiments was actually somewhat complex, because the researchers had to overcome a number of confounding variables.
  這個實驗聽起來很簡單，但是實驗的設(shè)計確實有一定程度的復雜性，因為研究人員不得不克服一些混淆變量。
• They also knew that, by working with surveys from three countries, and with such a wide range of ages, they would diversify the data and iron out confounding variables.
  他們也明白研究三個國家的調(diào)查結(jié)果，而且是這么廣的年齡跨度，他們能使數(shù)據(jù)多樣化且消除混雜變量。

權(quán)威例句

• Dr Wilson and Dr Storm restricted their study to white, Protestant teenagers, in order to eliminate confounding variables.
  ECONOMIST: Human evolution
• This was despite nearly identical power outputs in all four tests and efforts to control for possible confounding variables, such as the time of day.
  ECONOMIST: Exercise and company
• By a useful (though hardly unexpected) coincidence, all the businessmen were male and all were white, so there were no confounding variables of race or sex.
  ECONOMIST: Physiognomy and success: Face value The
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