The following SAS program is submitted:
libname temp 'SAS-data-library';
data work.new;
set temp.jobs;
format newdate mmddyy10.;
qdate = qtr(newdate);
ddate = weekday(newdate);
run;
proc print data = work.new;
run;
The variable NEWDATE contains the SAS date value for April 15, 2000.
What output is produced if April 15, 2000 falls on a Saturday?
A. Obs newdate qdate ddate
1 APR152000 2 6
B. Obs newdate qdate ddate
1 04/15/2000 2 6
C. Obs newdate qdate ddate
1 APR152000 2 7
D. Obs newdate qdate ddate
1 04/15/2000 2 7
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D
ReplyDeleteD
ReplyDeleteD
ReplyDeleteThe QTR function returns a value of 1, 2, 3, or 4 from a SAS date value to indicate the quarter of the year in which a date value falls.
Value Day of the Week
1 Sunday
2 Monday
3 Tuesday
4 Wednesday
5 Thursday
6 Friday
7 Saturday
weekday 是求礼拜几，礼拜日是1，礼拜六是7
ReplyDelete谢谢了
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DeleteD
ReplyDeleteDay of Weeks Starts from Sunday..
Week starts from Sunday and second quarter starts from April 1.
ReplyDeleteI ran prgm:
ReplyDeletedata work.new;
newdate='15APR2000'd;
format newdate mmddyy10.;
qdate = qtr(newdate);
ddate = weekday(newdate);
run; ans came D
D
ReplyDeleteIt is very use full blog and very important information about SAS.
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