Multiple Choice
A study undertaken by Reed (2004) looked at an evaluation of the effect of an intervention across medical care providers in an institution and at physician group practice level. The patient group were diabetics. Within the physician care group, there were a non-intervention group of patients and an intervention group. The following result was derived using the Pearson chi-square: χ2 = 99.58, p = .0001
A) No difference between the groups
B) A significant difference between the groups and intervention effective
C) A significant difference between the groups and intervention not effective
D) None of the above
Correct Answer:
Verified
Correct Answer:
Verified
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Q3: Loglinear analysis is not<br>A) A goodness-of-fit test
Q4: In which sub-dialog box can the chi-square
Q5: Chi-square is a test of<br>A) Difference<br>B) Relationship<br>C)
Q6: In the following table, what number is
Q8: Loglinear analysis is<br>A) A multivariate alternative to
Q9: A study entitled 'Structural equation and log-linear
Q10: Which is an assumption of chi-square?<br>A) That
Q11: For the same data, a chi-square test
Q12: Kuhn et al. (1997) identify the following