|DSI specializes in the development of graphical user interfaces for and the support of revolutionary statistical and environmental programs:
||DUMPStat Explorer is
a suite of evaluation tools for exploring site data, comparing chemical
signatures, and investigating hydrogeological samples. Stiff Patterns,
Trilinear Diagrams, Multi-Line Time Series, and XY Scatter Plots
are created 'on-the-fly' with live editing and immediate results.
Output is fully customizable and can be saved or printed.
||DUMPStat is the premier
application for performing groundwater statistics on industrial facilities
and landfill sites. Used by corporations, municipalities, consultants,
and regulators it sets the standard for statistical rigor in groundwater
||CARStat is an easy-to-learn
statistical analysis and graphical display system which redefines
Compliance, Assessment, and Remediation for site analysis by building
on and extending DUMPStat's powerful statistical algorithms and simple-to-use
interface to a wider audience.
||Detect computes detection
and quantification limit estimates, including the lower bound at
which quantitative determination of an analyte's concentration is
possible in analytical chemistry.
||MIXOR / MIXREG / MIXNO
/ MIXPREG perform state-of-the-art Mixed-Effects Regression
Modeling for continuous, binary, ordinal, nominal, count, and time-to-event