Increase Your Analytical Power With
You'll never have to worry about finding
the right statistic. Robust algorithms from leading statisticians
give meaningful results even with extreme data. Fit regression models
in nested, 2-level data when assumptions of independent observations
are violated and the estimates from standard least squares general
linear model (GLM) are suspect. Create missing value estimates using
regression-based point estimation or an EM algorithm, then save the
data or the triangular matrix as input to GLM, ANOVA or other models.
Analyze geostatistical data with deep spatial statistics capabilities
including 2-D and 3-D Variogram and Kriging. Analyze industrial data
and take your process to higher sigma levels. Obtain complete distributions
and standard errors using SYSTAT's bootstrapping capability implemented
globally across 21 statistical procedures even when normality assumptions
are violated and no model is available. Fit suitable models to your
data using SYSTAT's wide choice of standard probability distributions.
Use SYSTAT's fine documentation and training material-printed and
online-in educational environments.
Accomplish your Simulation Tasks with
the Monte Carlo Feature
Use the powerful Mersenne-Twister random
number generator for your bootstrap and simulation tasks. Exploit
SYSTAT's random sample generation from as many as 33 univariate and
multivariate, discrete and continuous distributions. Use Rejection
and Adaptive Rejection Sampling procedures for sampling from more
complicated distributions. Get help from SYSTAT for your Bayesian
computations with the generic Markov chain Monte Carlo (Metropolis-Hastings
and Gibbs Sampler) algorithms and Monte carlo integration thereof.
Visualize Your Data With More Graphing
SYSTAT 11® offers a large number
of scientific and technical graphing options and a great deal of interactivity
for a deskktop statistics package. Compare subgroups, overlay charts,
transform coordinates, add geographic projections, change colors,
symbols and more to create insightful presentations. Change graph
locations, point-and-click to alter axis labels, scales, colors and
symbols. Create unique graphs that bring out the true meaning in your
data with advanced chart options including normal and kernel densities,
multiplots, maps, Voronoi tessellations, function plots, contours,
scatterplot matrices with 20 diagonal density choices and 126 non-parametric
smoothing options, just to name a few. Speed up your analysis by rotating
your 3-D graphs to visually determine the perfect power or log transformation
to normalize your data using the Dynamic Explorer. Create insightful
presentations with advanced chart types such as maps, multiplots and
kernel densities. Speed up your analysis with SYSTAT's interactive
graphic tools. Simply point-and-click to perfect your graph's appearance.
Get Meaningful Results With Less Effort
Tired of extravagant user interfaces
slowing you down? Stalled by difficult programming languages? SYSTAT's
intuitive Windows interface and flexible command language are designed
to make your research more efficient. Easily locate advanced options
through clear, comprehensive dialogs. Type commands directly into
SYSTAT's interactive command window to fly through your analyses.
Quickly navigate through detailed results using the browser-style
Output Organizer. Make dramatic changes in your analysis with a few
keystrokes. SYSTAT's command language is interactive, powerful and
easy to learn. Write commands using plain English with minimal, forgiving
syntax that's consistent across all modules. Instantly visualize your
results with SYSTAT's Quickgraphs produced automatically by most statistical
procedures to provide immediate and intuitive feedback. Use the variety
of online help available at your fingertips to speed up your work.
Completely Automate Your Analysis
Speed up your analyses with SYSTAT's flexible command
language providing complete coverage of menu-based functionality.
Quickly run the same analysis on different data using token variables
in command templates. Each time you run the command file, you'll be
prompted to select a variable to replace the token. Create command
files in no time! Execute functions using the menus and dialog selections
while the command log tracks your steps. Simply save the command log
script to re-run your analysis. Use the command files of over 500
examples available in the SYSTAT directory to carry out similar analysis
on your data sets. Track and report your statistical methodology to
monitoring agencies using the command log. Create compelling reports
by combining formatted statistical output with publication-quality
graphs in SYSTAT's rich text output window then automate them!