NWKDOM Function

是 否 +2 论坛币

k人 参与回答

经管之家送您一份

应届毕业生专属福利!

求职就业群

赵安豆老师微信：zhaoandou666

经管之家联合CDA

送您一个全额奖学金名额~ !

立即领取

感谢您参与论坛问题回答

经管之家送您两个论坛币！

+2 论坛币

Returns the date for the nth occurrence of a weekday for the specified month and year.

Syntax NWKDOM(n, weekday, month, year)

Required Arguments n specifies the numeric week of the month that contains the specified day.
Range:1–5
Tip:N=5 indicates that the specified day occurs in the last week of that month. Sometimes n=4 and n=5 produce the same results.

weekday specifies the number that corresponds to the day of the week.
Range:1–7
Tip:Sunday is considered the first day of the week and has a weekday value of 1.

month specifies the number that corresponds to the month of the year.
Range:1–12

year specifies a four-digit calendar year.

*************************
443  data _null_;
444     /* The last Monday in December of 2012. */
445     date=nwkdom(5,2,12,2012);
446     put date date9.;
447  run;

31DEC2012

扫码加我 拉你入群

请注明：姓名-公司-职位

以便审核进群资格，未注明则拒绝

分享0 收藏0 回帖

关键词：function CTI Fun TIO UNC specified

这个得顶，SAS的函数非常强大，希望楼主能够继续将一些实战中好用的函数拿出来讲解一下