Each ten-fold increase in a woman's blood was linked to a 30 percent decrease in her odds of getting pregnant.

妇女血液中的多溴二苯醚每增加10倍，她们的怀孕几率就下降30%。

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They found that a 10 percent increase in the price of soda was associated with a 7 percent decrease in soda calories consumed.

结果发现当汽水价格上涨10%，人们从汽水中摄取的卡路里就减少7%。

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The etanercept group showed a greater percent change in C-peptide area under the curve from baseline to week 24 (39% increase in etanercept group versus 20% decrease in placebo group;

从基准到第24周C -肽曲线下面积依那西普组表现出较大变化（ 依那西普组增加39 ％与安慰剂组下降20 ％；

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Logitech's retail sales for Q4 FY 2012 decreased year over year by 2 percent, with an increase in EMEA of 13 percent, an increase in Asia of 12 percent, and a decrease in the Americas of 17 percent.

ENGADGET: Logitech president celebrates end-of-year earnings with management cull

According to Drum, these elasticities mean that, in the short term, a 50 percent increase in price leads to a 1.2 percent decrease in consumption.

FORBES: Raising Gas Taxes Wouldn't Cut Consumption, But It Still Makes Sense

Even better, improved access to drugs appears to be saving costs elsewhere: The Congressional Budget Office found every one percent increase in prescriptions filled results in a .20 percent decrease in spending in Medicare.

FORBES: Looking for a Way to Reduce Medicare Spending? Look No Further than Part D