FittingKVdm: Software for regression analysis
Easy-to-use software for all kinds of least squares
regression.
The many sample files with real data show how mathematical
functions can be used to model all kinds of relationships, in all
possible sciences from physics to psychology, from biology to
linguistics, etc.
This software is characterized by:
- a better performing algorithm than in e.g. TI-84 or GeoGebra through the use of multidirectional regression ,
- ideally suited for the analysis of laboratory tests,
- clear visual representation of the iteration process,
- demonstrating the importance of taking measurement errors into account.
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- free learning resources;
- for all ages and subjects;
- easily searchable on lesson topic.