NCSS is a
statistics package produced and distributed by NCSS, LLC. Created in 1981 by Jerry L. Hintze, NCSS, LLC specializes in providing statistical analysis software to researchers, businesses, and academic institutions. It also produces
PASS Sample Size Software
PASS is a computer program for estimating sample size or determining the power of a statistical test or confidence interval. NCSS LLC is the company that produces PASS. NCSS LLC also produces NCSS (for statistical analysis).
PASS includes over ...
which is used in scientific study planning and evaluation.
The NCSS package includes over 250 documented statistical and plot procedures. NCSS imports and exports all major spreadsheet, database, and statistical file formats.
Major statistical topics in NCSS
* Analysis of Variance
* Appraisal Methods
* Charts and Graphs
* Correlation
* Cross Tabulation
* Curve Fitting
* Descriptive Statistics
* Design of Experiments
* Diagnostic Tests
* Forecasting
* General Linear Models
* Meta-Analysis
* Mixed Models
* Multivariate
* Proportions
* Quality Control
* Regression Analysis
* Reliability Analysis
* Repeated Measures
* ROC Curves
* Survival Analysis
* Time Series Analysis
* T-Tests
See also
*
List of statistical packages
*
Comparison of statistical packages
The following tables compare general and technical information for a number of statistical analysis packages.
General information
Operating system support
ANOVA
Support for various ANOVA methods
Regression
Support for various regression m ...
References
External links
Official NCSS HomepageNCSS DocumentationNCSS in the cloud
Further reading
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{{Statistical software
Windows-only software
Regression and curve fitting software
Time series software