A00-282試験無料問題集（144題）「SASInstitute Clinical Trials Programming Using SAS 9.4 認定」

出題：1

Given the SAS data set WORK.VS1:

Which value will be assigned to variable TOTAL?

A. 112

B. 560

C. 140

D. missing

正解：C 解答を投票する

出題：2

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;
histogram pulse;
density pulse;
run;

C. proc sgplot data = Work.VS noautolegend;
density pulse;
vbarbasic pulse;
run;

D. proc sgplot data = Work.VS noautolegend;
density pulse;
histogram pulse;
run;

正解：C 解答を投票する

出題：3

A SAS program is submitted and the following log is written.

What is the cause of this error message?

A. The IF statement tries to get ARRAY elements which are not declared.

B. The DO loop tries to get a value from a variable which does not exist.

C. The ARRAY declaration is syntactically incorrect.

D. The IF statement is syntactically incorrect.

正解：A 解答を投票する

出題：4

Review the following procedure format:
PROC TTEST date=date;
class group-variable;
var variable;
run;
What is the required type of data for the variable in this procedure?

A. Continuous

B. Categorical

C. Character

D. Treatment

正解：A 解答を投票する

出題：5

From the Statistical Analysis Plan, patients age is calculated as an integer relative to date randomized divided by 365.25.
Given the following annotated CRF:

Which programming code defines the patient's age?

A. age = int((today()-birthdt)/365.25);

B. age = int((birthdt-randdt)/365.25);

C. age= int(yrdif(birthdt,randdt, "act/365.25" ));

D. age = int((randdt-birthdt)/365.25);

正解：D 解答を投票する

出題：6

A subject visit data set (Visits) includes variables for subject ID (SubjID) and visit date (VisitDT).
Which DATA step creates a data set with one record per subject and creates a variable (Visits) that computes the total number of visits for that subject?

A. proc sort data=Visits out=SortVisits;
by SubjID;
run;
data VisitCount;
set SortVisits;
by SubjID;
if first.SubjID then Visits=0;
Visits+1;
if last.SubjID then output;
keep SubjID Visits;
run;

B. proc sort data=Visits out=SortVisits;
by SubjID VisitDT;
run;
data VisitCount;
set SortVisits;
by SubjID VisitDT;
if first.SubjID then Visits=0;
else if last.SubjID then output;
Visits+1;
keep SubjID Visits;
run;

C. proc sort data=Visits out=SortVisits;
by SubjID VisitDT;
run;
data VisitCount;
set SortVisits;
by SubjID VisitDT;
if first.SubjID then Visits=0;
if last.SubjID then output;
Visits+1;
keep SubjID Visits;
run;

D. proc sort data=Visits out=SortVisits;
by SubjID VisitDT;
run;
data VisitCount;
set SortVisits;
by SubjID VisitDT;
if first.SubjID then Visits=0;
else if last.SubjID then output;
else Visits+1;
keep SubjID Visits;
run;

正解：C 解答を投票する

出題：7

Given the data set HE:

What will the values be of variable HOSPDURD for the two subjects?

A. missing, missing

B. 50, 9

C. 5, missing

D. 65, 9

正解：A 解答を投票する

出題：8

The purpose of the ADaM model is to provide a framework that:

A. enables the statistical analysis of the data

B. enables the creation of study patient profiles

C. can be used to generate the CDISC ODM

D. enables the tabulation of the raw source data

正解：A 解答を投票する

出題：9

Given the following data set:

Which type of clinical trials data is this?

A. Laboratory

B. Vital Signs

C. Medical History

D. Demographics

正解：B 解答を投票する

出題：10

Which statement correctly creates a SAS date variable from a character variable?

A. sasdate = input(chardate,date9.);

B. sasdate = date(chardate,date9.);

C. sasdate = put(chardate,date9.);

D. sasdate = 'chardate'd;

正解：A 解答を投票する

A00-282試験無料問題集「SASInstitute Clinical Trials Programming Using SAS 9.4 認定」