A00-282 試験問題を無料オンラインアクセス

You are working with the VS data set that contains the variable Pulse.

Which PROC SGPLOT step will produce the graph shown below?

• A.proc sgplot data = Work.VS noautolegend;
  vbarbasic pulse;
  density pulse;
  run;
• B.proc sgplot data = Work.VS noautolegend;
  density pulse;
  histogram pulse;
  run;
• C.proc sgplot data = Work.VS noautolegend;
  histogram pulse;
  density pulse;
  run;
• D.proc sgplot data = Work.VS noautolegend;
  density pulse;
  vbarbasic pulse;
  run;

The following SAS program is submitted:

What is the value of the second variable in the data set WORK.DIGESTL?

• A.a missing value
• B.divertic
• C.No variables are created.
• D.diverticulosis

Given the following vital signs data: Baseline is defined as the last non-missing value prior to Day 1.

What is the value for the change from baseline for Week 1 for Subject 2?

• A.-11
• B.11
• C.-23
• D.23

A Statistical Analysis Plan defines study day as the number of days between the visit date and the date of randomization plus one day.
The following SAS program is submitted using a macro from the project's library:

How is the STUDYDAY macro defined?

• A.%MACRO studyday(visit=, rand=);
  &visit. ?&rand. + 1
  %MEND studyday;
• B.%MACRO studyday(rand=, visit=);
  &vdt. ?&rdt. + 1
  %MEND studyday;
• C.%MACRO studyday(rand, visit);
  &vdt. ?&rdt. + 1
  %MEND studyday;
• D.%MACRO studyday(rand, visit);
  &visit. ?&rand. + 1
  %MEND studyday;

The following SAS program is submitted:
proc univariate date=work.STUDY; by VISIT; class REGION TREAT; var HBA1C GLUCOS; run; You want to store all calculated means and standard deviations in one SAS data set.
Which statement must be added to the program?

• A.ods output mean=m1 m2 std=s1 s2;
• B.ods output out=WORK.RESULTS mean=m1 m2 std=s1 s2;
• C.output mean std;
• D.output out=WORK.RESULTS mean=m1 m2 std=s1 s2;