TABLE 12-5
Four surgical procedures currently are used to install pacemakers. If the patient does not need to return for follow-up surgery, the operation is called a "clear" operation. A heart center wants to compare the proportion of clear operations for the 4 procedures and collects the following numbers of patients from their own records:
They will use this information to test for a difference among the proportion of clear operations using a chi-square test with a level of significance of 0.05.
-Referring to Table 12-5, what is the value of the critical range for the Marascuilo procedure to test for the difference in proportions between procedure A and procedure D using a 0.05 level of significance?
Definitions:
Q22: Referring to Table 11-6, the randomized block
Q27: When testing for independence in a contingency
Q73: Referring to Table 12-3, the expected cell
Q112: Referring to Table 12-4, the calculated value
Q136: The residuals represent<br>A) the difference between the
Q169: Referring to Table 11-7, the randomized block
Q180: Referring to Table 14-4, one individual in
Q204: Referring to Table 11-11, what assumption(s)need(s)to be
Q204: Referring to Table 10-7, the calculated value
Q209: The coefficient of multiple determination r²Y.₁₂ measures