Question

In: Statistics and Probability

Part A: Here is the start to SAS: DATA CHISQ; INPUT GROUP $ OUTCOME $ COUNT;...

Part A: Here is the start to SAS:

DATA CHISQ;
INPUT GROUP $ OUTCOME $ COUNT;
DATALINES;
DRUG ALIVE 90
DRUG DEAD 10
PLACEBO ALIVE 80
PLACEBO DEAD 20
;

Add the necessary code to evaluate the chi-square.

What is the continuity-adjusted chi-square

a. 0.0477

b. 0.0459

c. 0.0747

d. 0.0482

Part B.

For the data in the above question, what is the 95% confidence interval for the odds ratio?​​​​​​​

  1. 0.99-5.09
  2. 1.00-1.27
  3. 0.97-5.51
  4. 1.01-1.25

Solutions

Expert Solution

orchestra answered 2 years ago
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