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Average Ratings 0 Ratings

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features
design
support

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Description

Power and Precision is an independent software tool specifically designed for conducting statistical power analysis, which helps users determine the appropriate sample size for their upcoming research projects. With its remarkably intuitive interface, the software offers various resources that aid in comprehending the nuances of power analysis. Users can effortlessly generate tables, graphs, and detailed reports with just a click of a button. An interactive guide is available to lead users through every phase of the power analysis process. It provides a versatile set of tools that allow users to visualize effect sizes and grasp how factors like alpha, effect size, and sample size interact. The generated reports not only serve as educational resources but also can be incorporated into the statistical sections of research proposals or grant applications. Additionally, including the graphical outputs in presentations or grant submissions can effectively support the rationale behind the chosen sample size. This comprehensive approach ensures that users can present their findings clearly and convincingly.

Description

Crafted by a team of skilled statisticians and programmers, SUDAAN is a specialized software package intended for researchers handling study data. This software adeptly addresses issues related to correlated observations, clustering, weighting, stratification, and various intricate design elements, making it exceptionally suited for the efficient and precise analysis of data derived from surveys and experimental research. With over 1,400 analysts across government, academic institutions, and private sectors utilizing it, SUDAAN enhances the capabilities of existing statistical software packages. By incorporating SUDAAN into your array of statistical analysis tools, you gain the ability to execute more sophisticated statistical procedures, including weight calibration and imputation, while also accommodating a broader spectrum of survey designs through our thoroughly vetted and reliable solution. Furthermore, SUDAAN’s advanced features can significantly elevate the quality and depth of your analytical outcomes.

API Access

Has API No 

API Access

Has API No 

Screenshots View All

Screenshots View All

Integrations

No details available.

Integrations

No details available.

Pricing Details

$595 one-time payment
Free Trial No 
Free Version No 

Pricing Details

No price information available.
Free Trial No 
Free Version No 

Deployment

Web-Based No 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows Yes 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based No 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows Yes 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs No 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

Biostat

Website

www.power-analysis.com

Vendor Details

Company Name

RTI International

Website

www.rti.org

Product Features

Statistical Analysis

Analytics Yes 
Association Discovery Yes 
Compliance Tracking Yes 
File Management No 
File Storage Yes 
Forecasting No 
Multivariate Analysis No 
Regression Analysis No 
Statistical Process Control No 
Statistical Simulation Yes 
Survival Analysis Yes 
Time Series No 
Visualization No 

Product Features

Statistical Analysis

Analytics Yes 
Association Discovery Yes 
Compliance Tracking Yes 
File Management No 
File Storage Yes 
Forecasting No 
Multivariate Analysis No 
Regression Analysis Yes 
Statistical Process Control No 
Statistical Simulation Yes 
Survival Analysis Yes 
Time Series No 
Visualization No 

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