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Interaction is the only Windows software program specifically designed to draw and analyze statistical interactions! I developed this program because I was frustrated with how much time and effort it took to draw interaction graphs and analyze interaction statistics. Now it takes less than a minute!
is currently being used at hundreds of top institutions around the world!
With Interaction you can:
You may also be interested in my Free Statistics Calculators - over 100 free online statistics calculators are now available!