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Products and Services Using the Numalisis Algorithm

Our job is to make your job easier.

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Buy Pleth Machine starting from only $175

(individual academic rate)

Or Try out the Demo for free!

Pleth Machine Features

  The first and only software package dedicated to analyzing plethysmography parameters such as Enhanced Pause (PEnh), Tidal Volume, and Frequency from your Buxco equipment or equivalent.

  Extremely fast - approximately 100 individuals per second per analysis.

Four separate series can be analyzed simultaneously, each containing up to 190 individuals.

Chronological analysis of 10 different variables of raw data and derived values.

Kaplan-Meier analysis of survival or any other fixed endpoint.

Correlational analysis between any two experimental or derived variables.

Results can be sent to a printer or saved to disk in multiple file formats.  Reports of the analysis performed are created automatically.

Actual Screenshots from Pleth Machine version 0.8b:

Pleth Machine is a specialized collection of data storage, organization and analysis functions, designed for use with plethysmography data but readily modified to suit any numerical database. Pleth Machine is revolutionary in its approach to data analysis, by using data compression/decompression algorithms that not only speed up the handling of raw data, but also contribute to actual analysis routines. These algorithms are collectively called Numalisis - Numerical Analysis.

Confidential, rapid data-analysis on a contractual basis.

Please contact us with your specific requirements. The Pleth Machine software is readily adaptable to analyze any form of numerical data alongside, or instead of, plethysmography results.
 

Downloadable Demo version of Pleth Machine now released!

Check out the downloads section....

Why use Pleth Machine?

Unique
Pleth Machine is the first and only dedicated software package for the analysis of plethysmography data.

Financially Sound
Why pay a Post-Doc $150 or more a day to slave over a computer? Why pay 500 dollars or more for a program that makes pretty graphs if you still have to organize the data? Pleth Machine can pay for itself in less than a day!

Comprehensive
Pleth Machine automates data organization and presentation so that all you need to do is select which samples to include in the analysis and which parameters you want to look at.

Fast
At its fastest, 4 separate series of 190 individuals can have hard-copies of 12 different parameter analyses, and survival curves with confidence intervals and 50% loss times, printed out in a couple of minutes.

Flexible
The underlying code can be easily adapted for client-specific requirements: for example "survival" could actually be "symptom free period".

Capacious
Pleth Machine can store over 65,500 individual timepoints - each containing around 20 parameters. For an experiment with a dozen timepoints per individual that's around 5,500 individuals.