所用的参数是您所期望的内爆效果量。
评估试验设计(包括RCT和观察性试验设计)对估计效果量的影响。
To assess the impact of study design (including RCTs versus observational study designs) on the effect measures estimated.
讨论了显著性、效果量和原因量在研究设计和统计分析中的意义与作用。
The meaning and function of significance, effect size and cause size in research design and statistical analysis were discussed.
效果量反映变量之间差异的大小或联系的巩固程度，是标志研究结果的重要指标，日益受到研究者的重视。
Effect size, an important index indicating results of a study, reflects the differences or the relation between variables. Researchers have been increasingly attaching importance to it.
最终的效果非常明显：在许多情况下，在学到相同内容的情况下，学生每星期在这门课上的工作量要小于普通的结构化课程。
The net result is pretty clear at this point: in many cases, students are doing less per week on this course than they would on a more structured course that had exactly the same content.
我觉得有趣的是，我们生活中所经历的喜悦的量，可归结为我们经常经历的事的效果。
The interesting thing to me is that the amount of joy we experience in this life comes down to what effects we experience on a regular basis.
但研究结果显示，如果你的卡路里消耗量太过剧烈，你的身体会抵消掉节食的效果。
But studies suggest that if you cut calorie consumption too drastically, your body counteracts the effect of dieting.
但是吝啬的财政补助会提高必须征税的利润量，那么总体上这些政策对公司是没有什么效果的。
Stingier capital allowances, however, will raise the amount of profit subject to the tax, so the overall effect on companies will be neutral.
“所以你可以看到，我们许多人的摄入量低于能收到保护效果的阈值水平，”阿里达什说。
"So you can see that many of us are below that threshold level that we believe confers protective benefits," says Arendash.
如果我们还有那些曾经有的所有鲸鱼，它们在一年内消除的碳量将相当于200次最有效的铁质施肥所产生的效果。
If we had all the whales we used to have, they would remove the same amount of carbon in a year as 200 of the most efficient iron fertilization events.
里面化学成分仅是很少的量，但长期地每天涂抹在我们头上、脸上和身体上的效果却是不可估量的。
The chemicals are present in small amounts, but the long term effects of smearing them on our heads, faces, and bodies every day are unknown.
更令人惊奇的是，每天减少3克盐的摄入量，对于降低高血压死亡率的效果和药物控制血压的效果是一样的。
Even more surprising, cutting salt by 3 g per day was as effective in reducing death rates among people with hypertension as taking medication to control blood pressure.
把啤酒倒入酒杯，在完整保留碳化作用和恰当泡沫量的同时还要获得良好的视觉效果，这是一门需要经过一番实践才能练就的艺术。
Getting beer into its glass with its carbonation intact and the correct volume of foam while achieving a nice visual presentation is an art form that takes some practice.
电视的影响效果仍然存在，但是在逐渐减小，因为投票人所获信息量增加了。
The effect of television is still present, but diminishing, as voters' information levels rise.
你需要一定量的光线进入你的相机，但是在手动模式之下，你得从你想要的其他效果出发来决定这个量的多少。
You need a certain amount of light to get into the camera, but in manual mode you choose how to get that amount based on the other things you want for the shot.
这种做法带来的真正效果是我们获得了一个更长的临界区，它可能导致其他线程受到拖延从而降低吞吐量。
Then net effect is that we will end up with a longer critical section which may result in other threads stalling and reduced throughput.
当时的评论家们说，以慢速和没有多少词汇量的方式来播出这种特别英语绝不会有什么效果，美国一些驻外大使要求取消这个节目。
Critics at the time said the Special English method of broadcasting at a slower rate with a limited vocabulary would never work. American embassies demanded that the program be cancelled.
所以，只要简简单单的将马铃薯改成有机马铃薯，就能产生很大的潜在效果——因为用于商业出售的马铃薯是农药残留量最高的几样蔬菜之一。
A simple switch to organic potatoes has the potential to have a big impact because commercially-farmed potatoes are some of the most pesticide-contaminated vegetables.
举例来说，新型高吞吐量测序仪对小片段DNA的测序效果最好，而从受损的古生代样本提取出的正是这种小片段。
For example, new high-throughput sequencers turned out to work best with small fragments of dna-just what degraded ancient samples yield.
为了达到最佳运作效果，我们的大脑需要保持这个水平的脂肪量。
To function optimally, our brains need to maintain this level of fat.
在重庆市公共安全方面，打黑的效果立竿见影，例如，报警量急速下降了40%，不过这属于临时性的，其效果不太可能持续长久。
The crackdown has had an immediate impact on public safety in Chongqing - calls to police are down 40%, for instance - but its temporary nature means that the results are unlikely to be permanent.
快速、轻量及自然的3d特效支持就能轻松地产生动画效果，而之前这只能通过那些专业用户来提供给大众。
Fast, lightweight, and native 3d effects make motion that was previously reserved for expert users available to everyone.
因为在油炸的时候加入大蒜能够减缓油脂的降解(姜和洋葱也有同样的效果)，因而降低从摄入食品中的对自由基吸收量。
The garlic slows the degradation of the oil during cooking (ginger and Onions also do this), and thus reduces the intake of free radicals from your food.
在加糖饮料中，只要每天减少一人量的饮用，就可以有在6月之内减少1.1磅（0.49千克）体重和18个月内减少1.4磅（0.65千克）的效果。
Among sugar-sweetened beverages, cutting out just 1 serving daily was associated with a weight loss of 1.1 pounds (0.49 kg) at 6 months and 1.4 pounds (0.65 kg) at 18 months.
大蒜的味越浓，含硫量越多，医疗效果越大。
The stronger the taste of the garlic, the more sulfur content it has and therefore the greater are the medicinal benefits.
因此，for循环将在每次呈现时减少阿尔法混合量，以在程序退出前创建有效的淡出效果。
The for loop, therefore, reduces the alpha-blending amount in each pass to create an effective fade-out before the program exits.
因此，for循环将在每次呈现时减少阿尔法混合量，以在程序退出前创建有效的淡出效果。
The for loop, therefore, reduces the alpha-blending amount in each pass to create an effective fade-out before the program exits.
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