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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.
However, you may have access to additional information which could be used to derive this value. In nQuery in these scenarios we provide side tables.
For example, in a one way analysis of variance using nQuery if we had three groups and we want to derive a value for the variance of means if we select the variance of means row the effects size side table will appear below the main table.
Plot Power Vs Sample Size
Use the graphing tools to explore and compare your adaptive trial design. Then easily share your conclusions with all trial stakeholders.
各版本功能对比
功能列表 功能解释 Advanced Advanced Plus Advanced Pro
表格和程序 1000个经验证的样本量和功能方案
语句生成器 用于给部门提交的样本量报表生成器
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