nQuery Advisor 8.4 統計分析軟體-資安軟體/研究分析軟體/心理學軟體/新永資訊有限公司

nQuery Advisor 8.4 統計分析軟體

nQuery Advisor 8.4 統計分析軟體

  • nQuery Advisor 8.4 統計分析軟體
  • 編號
  • 類別
    統計分析軟體
  • 介紹
    nQuery Advisor提供一簡單可靠及有效的方法,以決定樣本的大小及統計的幕數。提供專家計算找出可靠區間及等效分析,來決定樣本的大小
  • 價格

What's new in the nQuery ver 8.4

What's new in the nQuery Adaptive module?
The Summer 2019 release extends the number of tables on offer for adaptive designs. 7 new tables will be added to this area.
In this release the following areas are targeted for development:
  • Conditional Power and Predictive Power
  • Unblinded Sample Size Re-estimation
  • Blinded Sample Size Re-estimation

What's new in the nQuery Bayesian module?
The Summer 2019 release extends the tables for sample size calculation using Bayesian methods. There are 5 new tables in this release that extend the assurance table options for survival analysis and introduce a new concept known as the Posterior Error Method. This release summary will provide an overview of what areas have been targeted in this release along with the full list of tables being added.
In the Summer 2019 release, two main areas are targeted for development. These are:
  • Assurance
  • Posterior Error Rates
 
What's new in the nQuery Core module?
In the Summer 2019 release, we will be adding 29 new sample size tables to the nQuery Advanced Core module. This summary will provide an overview of which areas have been targeted in this release and the full list of tables being added.
In the Summer 2019 release, two main areas were targeted for development. These are:
  • Hierarchical Modelling
  • Interval Estimation
 

nQuery Advisor  統計分析軟體

nQuery Advisor提供一簡單可靠及有效的方法,以決定樣本的大小及統計的幕數。提供專家計算找出可靠區間及等效分析,來決定樣本的大小
Statistical power analysis and sample size determination are crucial elements of study design. A study which has too few subjects may produce inconclusive results. But, neither do we want to waste scarce resources on a study which is larger than necessary.
nQuery Advisor's® intuitive and easy-to-use interface and superb range of sample size tables makes it the sample size software of choice for leading statisticians, research organizations, and pharmaceutical companies.
nQuery Advisor® helps you provide the standard deviation and effect size information you need to make sample size and power analysis computations. nQuery Advisor® also writes up the sample size/power decision. These automated sample size  justification statements make it easy to report the sample size/power decision in the correct language and format in accordance with FDA/ICH guidelines.

Features
Equal or unequal n’s 
Finite population corrections 
Cluster sample corrections 
Kupper-Hafner CI modification 
Plots 
Statements 
Effect size assistance 
References 
Standard deviation calculator 
Column names 
Tables, statements, guides in RTF format 
Decimal display controls 
Create randomization list
 

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