Statsar statistics library
.NET component
High-performance numerics
The Statsar statistics library allows you to add high-performance statistics calculations
to your .NET platform applications. The object-oriented library was designed
and implemented by numerical experts with proven expertise in the financial industry.
Providing a simple and intuitive object model, the library allows you to rapidly
analyze your data by importing familiar data objects such as ADO.NET data tables.
A powerful and robust CSV reader is also included with the component,
allowing you to work with existing data files.
Advanced Features
Analyze your data
- Bind to virtually any data source including standard data objects, arrays, lists or your own object model.
- Fast import from ADO.NET data tables and result sets.
- Process your legacy data with a robust CSV reader.
- Sort and reorder data according to complex criteria.
- Multiple data filters are included, providing a powerful way to remove unwanted or missing values.
Calculate statistics
- Descriptive statistics: count, sum, min, max, mean, mode, median, standard deviation and variance.
- Ranks, percentiles and interquartile range.
- Central moments: skew and kurtosis.
- Multiple probability distributions including: binomial, negative binomial, Laplace, Poisson, chi-squared, beta, gamma, F, normal, lognormal and student's T.
Data modelling
- Random number generators including Mersenne twister pseudorandom numbers.
- Linear regression with least squares minimization.
- T-test, Z-test, Kolmogorov-Smirnov test including one sample and two sample testing.
- Anaylsis of variance (ANOVA) including RANOVA and one way and two way testing.
The normal distribution. One of many probability distributions available.
FREE 30-day trial 
Click here for an evaluation copy. The download
includes 25 examples in C# and
VB.NET and a detailed
user guide and reference manual.
more info...
More information...
Start using in minutes...
Calculating statistics with the Statsar library is easy and you can get started in a few minutes:
Step 1. Download and reference the Statsar statistics library.
Step 2. Instantiate a StatsCalculator object.
Step 3. Import virtually any data source, including ADO.NET data tables.
Step 4. Analyze your data using the powerful class library.
You can start developing with as little as three lines of code...
[C#]
StatsCalculator calculator = new StatsCalculator();
calculator.DataSource = dataTable;
double s = calculator.StandardDeviation("price");
[VB.NET]
Dim calculator As New StatsCalculator()
calculator.DataSource = dataTable
Dim s As Double = calculator.StandardDeviation("price")
Product Information
Evaluation download
Statsar statistics has been designed to be rapidly integrated
into your existing applications:
- Step-by-step instructions are provided for your language and IDE of choice.
- The download includes a detailed user guide covering all product features and the API.
- The class library is documented in the reference manual for C# and VB.NET.
- Over 25 code examples illustrate how to easily perform calculations with the library.
- Your trial is completely supported by our technical team.
More information...
Enteprise quality software
To ensure quality all Simplexar products are tested extensively for both
usability and performance. Our development team have leveraged their industry
experience, especially in the financial sector, to ensure that the product
is as optimized as possible.
As we consider technical support to be a top priority,
we welcome feedback on all our products as well as suggestions for additional features,
optimization opportunities or bug notifications. Please
contact us with your comments.