Testing Hypothesis : Independence of Two Variables

[Hypothesis] Ho : Row and column variables are independent
H1 : Row and column variables are not independent
[Test Type] χ2 test Significance Level α =   (0 < α < 1)
[Sample Data] (input any # of rows & columns)
       Column 1  Column 2  Column 3  Column 4  Column 5  
    Row 1  
    Row 2  
    Row 3  
    Row 4  
    Row 5  
    Row 6  
    Row 7  
    Row 8  
    Row 9  
   
<Figure 11.2.3> Data input for『eStatU』 Test of Independence

      α =   0 1