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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.
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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.
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SYSTAT 12® 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.
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