使用期限租赁版
许可形式单机和网络版
原产地Ireland
介质下载版
适用平台Windows或Mac
科学软件网专注提供科研软件。截止目前，共代理千余款，软件涵盖各个学科。除了软件，科学软件网还提供视频课程，包含34款软件，66门课程。热门软件有：spss，stata，gams，sas，minitab，matlab，mathematica，lingo，hydrus，gms，pscad，mplus，tableau，eviews，nvivo，gtap，sequncher，simca等等。
So whether selecting the type of data which would be analyzed, the number of groups being compared or the type of analysis being conducted, finding the sample size method for your study is an easy task. You can also use the search bar to search for the table name that's appropriate for your study.
nQuery is the standard for
clinical trial design
From sample size and power analysis to adaptive trial design, discover the nQuery difference today
Whether designing a clinical trial or putting together a study proposal, sample size determination is an integral part of the study planning process. With over 20 years of experience in clinical trial design, when using nQuery you can trust that your sample size determination is being conducted to the highest regulatory standards.
When will my trial finish?
nQuery predict uses powerful modeling and simulation to accurately forecast your study duration. Model timelines for important trial milestones such as accrual and events
科学软件网为全国大多数高校提供过产品或服务，销售和售后团队，确保您售后**！
http://awen20.b2b168.com
