Table Chi Square Critical Value. Since our test statistic is greater than our critical value we reject the null hypothesis. Thus according to the chi square distribution table the critical value of the test is 4 605.
To look up an area on the left subtract it from one and then look it up ie. The significance level α is demonstrated with the graph below which shows a chi square distribution with 3 degrees of freedom for a two sided test at significance level α 0 05. 0 05 on the left is 0 95 on the right.
Chi squared distributions table chi square or x 2 distribution stats calculator.
2 x 2 contingency table. Chi square probabilities the areas given across the top are the areas to the right of the critical value. The distribution table shows the critical values for chi squared probailities. Chi squared distribution table.
