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Studentized Range Statistic Table. Studentized Range Q Table Real Statistics Using Excel. Statext Statistical Probability Tables. QDISTq k df value at q of the studentized range distribution with k independent variables and df degrees of freedom. Critical Values qk v a for the Studentized Range Distribution Table C6.
Tables of critical values for this distribution can be found in Studentized Range q Table. The studentized range statistic q. Https Link Springer Com Content Pdf Bbm 3a978 1 4614 0391 3 2f1 Pdf. The table of the probability integral of the studentized range on which the table of critical values for Duncans test is based is accurate to within a unit in the sixth decimal place except for values of the probability greater than 0999995 which are giyen as 100000 and. Critical Values qk v a for the Studentized Range Distribution Table C6. Studentized Range Q Table Real Statistics Using Excel.
Just input the number of groups in your study k in the first box and degrees of freedom normally the total number of subjects minus the number of groups in the second box.
Functions of the distribution of the studentized range Rs where R is the range of a standard normal sample and dfs2 is independently distributed as chi-squared with df degrees of freedom see pchisq. Denominator Number of Groups aka. This table is based upon a new table of the probability integral PQ v n of the studentized range Q ws for samples of size n from a normal population with v degrees. Studentized Maximum Critical Values Mk v a One-sided Multi-variate t Critical Values tk. 364 rows Error df Alpha k number of means or number of steps between ordered means Alpha. The calculator is easy to use.