销售pass软件 正版软件
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关 键 词：销售pass软件
行 业：IT 软件 股票软件
发布时间：2021-02-24
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Survival
Confidence Intervals for the Exponential Lifetime Mean
Confidence Intervals for an Exponential Lifetime Percentile
Confidence Intervals for Exponential Reliability
Confidence Intervals for the Exponential Hazard Rate
Variances
Confidence Intervals for One Variance using Variance
Confidence Intervals for One Variance using Relative Error
Confidence Intervals for One Variance with Tolerance Probability
Confidence Intervals for the Ratio of Two Variances using Variances
PASS 样本大小分析软件
样本大小和功能
PASS软件为超过740个统计测试和置信区间场景提供样本大小工具-比任何其他样本大小软件工具多一倍以上。每个工具都经过了公开的文章和/或文本的仔细验证。
PASS有完整的文档和博士统计学家的支持。
经过了20多年的精心调整，PASS已成为试验、制药和其他研究领域的样本软件选择。它也成为所有其他需要进行样本量的计算或评估的领域的支柱。
选择一个进程
使用下拉菜单、过程搜索或类别树，查找样本大小过程是很容易的。
输入参数值
样本大小工具使用简单，并且为每个选项都有内置的帮助消息。
放大这张信息图，看看通过哪些方法可以帮助您在样本大小的过程工具中输入适当的值。
Elegant Plot Design
There are over 80 plots available in NCSS. Some plots are part of a general analysis procedure such as analysis of variance or regression, while other plots are standalone tools.
All NCSS plots are highly customizable. Users are given control of the layout, symbols, titles, legend, axes, grid lines, and more. Plot settings are easily saved for future use or for sharing.
A variety of training videos are available through this website, featuring each aspect of plotting in NCSS. Click here to watch a graphics introduction video.
For over 30 years, NCSS, LLC has been dedicated to providing researchers, investigators, academics, scientists, and other professionals with quality statistical software that is comprehensive and accurate but still intuitive and easy to use.
Conditional Power
Means
Test (Inequality)
Conditional Power and Sample Size Reestimation of One-Sample T-Tests
Conditional Power and Sample Size Reestimation of Paired T-Tests
Conditional Power and Sample Size Reestimation of Two-Sample T-Tests
Conditional Power and Sample Size Reestimation of Tests for Two Means in a 2×2 Cross-Over Design
Non-Inferiority
Conditional Power and Sample Size Reestimation of One-Sample T-Tests for Non-Inferiority
Conditional Power and Sample Size Reestimation of Paired T-Tests for Non-Inferiority
Conditional Power and Sample Size Reestimation of Two-Sample T-Tests for Non-Inferiority
Conditional Power and Sample Size Reestimation of Non-Inferiority Tests for Two Means in a 2×2 Cross-Over Design
Enter The Values
The sample size procedure tools are easy to use and have built-in help messages for every option.
Enlarge the infographic to see the descriptions of the ways that PASS helps you to enter the proper values in a sample size procedure tool. You can also watch this video to see an example of using a procedure window in PASS.
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