01
Oct
F Table Degrees Of Freedom. Table V Percentage Points of the F-Distribution continued f010v1v2 Degrees of freedom for the numerator v1 1 2 3 4 5 6 7 8 9 10 12 15 20 24 30 40 60 120 1 3986 4950 5359 5583 5724 5820. The F distribution is a right skewed distribution used most commonly in Analysis of Variance. The error in doing so will be small but you can if you like interpolate between the values. The table tells us that the probability that an F random variable with 4 numerator degrees of freedom and 5 denominator degrees of freedom is greater than 739 is 0025.
So the rule of thumb is to choose the table row closest to the degrees of freedom that you have. The table tells us that the probability that an F random variable with 4 numerator degrees of freedom and 5 denominator degrees of freedom is greater than 739 is 0025. To use the F distribution table you only need three values. What is the F-Distribution Table. This has xy degrees of freedom associated with it. When referencing the F distribution the numerator degrees of freedom are always given first as switching the order of degrees of freedom changes the distribution eg F 1012 does not equal F 1210.
Against the critical values in the table taking into account your degrees of freedom df the number of pairs of scores minus 2.
Find the column that corresponds to the relevant numerator degrees of freedom r_1. The error in doing so will be small but you can if you like interpolate between the values. Against the critical values in the table taking into account your degrees of freedom df the number of pairs of scores minus 2. The second table gives critical values of F at the p 001 level of significance. The numerator degrees of freedom. The denominator degrees of freedom.