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jennyge

½ð³æ (ÖøÃûдÊÖ)

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6Â¥: Originally posted by winter_north at 2012-08-22 17:43:49
Is it a fake news? I suspect.

And, another question is, if the difference is statistically significant, if it is not, it means nothing.


It is statistically significant. doctors say that unlocking the secret to racial sleep disparities could yield insights into why people in some minority groups experience higher rates of high blood pressure, obesity and diabetes.
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11Â¥2012-08-23 08:31:16
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NickHu

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)


Quite good.
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12Â¥2012-08-23 21:31:39
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