The IHME believes that scientific journals and official agencies should adopt rigorous vetting methods of predictive power, such as the 20% tests and decadal-withholding exercises.

健康指标和评估研究所认为科学期刊和官方机构应该对预测能力采用严格的核查方法，比如20%测试法和十年移除法。

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The predictive value of mental tests in the work arena stems almost entirely from their measurement of g, and that value rises with the complexity and prestige level of the job.

（这充分说明，）智力测试成绩在职场方面的预测价值完全植根于g指标，而且所预测的工作的复杂性及成就水平越高，g用于预测工作业绩的价值也会相应提高。

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The semiquantitative slide agglutination and single-tube Widal tests had positive predictive values (PPVs) of 25.0% (95% confidence interval, CI: 0.6–80.6) and 20.0% (95% CI: 2.5–55.6), respectively.

半定量玻片凝集试验和单管维达尔试验的阳性预测值（PPVs）分别为25.0%（95%可信区间：0.6-80.6）和20.0%（95%可信区间：2.5-55.6）。

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There is something deeply contradictory about Walter Mischel a psychologist who spent decades critiquing the validity of personality tests inventing the marshmallow task, a simple test with impressive predictive power.

NEWYORKER: Don��t!