How useful
is QstatLab to you and your organization?
QstatLab is
a collection of significant scientific knowledge, which
has been accumulated over years of academic research and
direct participation in number of
industrial collaborations. Friendly and intuitive user interface
allows quick and easy access to a large number of tools
Quality
monitoring and control – QstatLab can help monitor
the quality of your product, reveal potential or existing
problems as well as help your team find the cause and the
solution. This is possible using several methods commonly
referred to as Statistical Process Control – Pareto diagrams,
scatter plots, histograms, process capability analysis, control
charts, gage capability analysis, normal plots, interpolation.
Tune and
optimize
– Using existing data, QstatLab can build kriging and
regression models and propose optimal set of manufacturing
parameters, to increase the quality, robustness and performance
of your production. In real world, often there are more than one
goal to achieve. QstatLab provides powerful Pareto front
construction and exploration tools. You should be able to find
the best compromise with ease.
Optimal
Robust design
– one of the very important problems in production is to
achieve best performance whilst maintaining low sensitivity to
internal or external variations – then the product will be both
optimal and robust. A product possessing such characteristics is
likely to attract steady flow of customers.
Sensitivity
analysis
– Discover the degree of influence of various parameters
to the performance of your final product. Several tools include
ANOVA, Significance tests of regression coefficients and kriging
– hyperparameters carry sensitivity information for each
variable
Study and
improve
- if you do not have available data, but wish to build
models, observe and optimize the process, use the Design of
Experiments tool. It will propose experiments that will gather
maximum amount and quality of information. Once the measurements
are available, build models, plot contour plots or 3 dimensional
surface plots to study or optimize the process
Research and
development
– QstatLab could be a powerful tool in the hands of
researchers with its highly customizable optimization sequences,
graphical capabilities and wide range of scientific tools. There
is no limit to how the optimization problem is being setup.
Should you prefer working with spreadsheet formulae, QstatLab is
fully equipped with a large number of spreadsheet functions. If
you prefer the flexibility of writing scripts in any language
supported by Windows (VBasic, JavaScript are included by
default, but many more are available) then the script engine is
the right tool for you. Use it to create as complex functions as
you need, call external packages, run jobs in parallel,
manipulate data in the spreadsheet. If you prefer dealing with
response surface methods then several are at your disposal –
full regression analysis, including stepwise regression, Kohonen
neural networks, splines, etc.
Industrial
training and Academic Education – Optimization,
modelling, statistics, Six sigma, Robust design, design of
experiments, curve fitting – you name your area - the package
will quickly deliver results in industrial environments, whilst
at the same time it can aid educational processes giving a
friendly exploration platform, packed with advanced
visualization tools. Training and consultancy sessions for
industry and academia are also offered.
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