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原产地Ireland
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北京天演融智软件有限公司(科学软件网)前身是北京世纪天演科技有限公司,成立于2001年,专注为国内高校、科研院所和以研发为主的企事业单位提供科研软件和服务的国家。
Created by sample size experts, nQuery boasts 100s of validated sample size tables & procedures, complete with an extensive list of features for sample size calculation and power analysis. This is why it is the #1 choice for researchers and Biostatisticians worldwide.
Powerful Plotting Features - Power Vs Sample Size Plots
After you've completed your sample size determination, nQuery provides a number of powerful options for you to further explore your results. One of these options is the plotting features.
nQuery is the standard for clinical trials
In our sample size software a large number of tables provide these types of side tables, to allow you to quickly get from results that you are likely to have, to those that are required for your sample size determination.
20年来,公司始终秉承、专注、专心的发展理念,厚积薄发,积累了大量的人才、技术以及行业经验,在行业内得到了大量用户的认可和高度评价。
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