create a new variable with same value Posted 08-22-2016 09:18 AM (2912 views) Have: ID v1 v2 v3 1 -3 a a 1 -2 b b 1 -1 c b 1 1 d b 2 -20 a a 2 -6 b b 2 -3 c b 2 -2 d b 3 1 a a ID v1 v2 v5 1 -3 a a 1 -2 b a 1 -
* Create a data set, both, combining northent and southent; * Create a variable, AmountPaid, based on value of variable Age; DATA both; SET southent northent; IF Age = . THEN AmountPaid = .; ELSE IF Age < 3 THEN AmountPaid = 0; ELSE IF Age < 65 THEN AmountPaid = 35; ELSE...
A='01JUN93'D; B='01JUN94'; C=INTCK('DAY', A, B); 则C=365(天)。其他从略。 SAS语句简介 Ⅰ.用在DATA步的文假作语句 1.DATA语句 表示一个数据步的开始, 并给出正被创建的SAS数据集的名字。 (1)格式:DATA [SASdataset[(dsoptions)]]…; (2)说明: ...
Operation ID: createPublishWebhook Creates a new webhook for publish event. Parameters 展开表 NameKeyRequiredTypeDescription Resource path prefix resourcePath True string Path of the resource in the folder. Destination type destinationType True string Returns The content of the callback publish. ...
When a resource is published Operation ID: createPublishWebhook Creates a new webhook for publish event. Parameters Expand table NameKeyRequiredTypeDescription Resource path prefix resourcePath True string Path of the resource in the folder. Destination type destinationType True string Returns The...
CREATE TABLE new-data-set AS /* proc sql无需提前排序 */ SELECT * FROM data-set-1, data-set-2 WHERE data-set-1.common-variable = data-set- 2.common-variable;/* 展示公共变量 */ QUIT; 示例 我们使用proc sql代码重新跑一遍一对多的案例结果 ...
Create a New Project Define a Data Source Create a Process Flow Diagram Explore Data Explore Nodes: Overview Explore Input Data and Replace Missing Values (10:20) Select Variable Clusters (14:19) Model Data Model Nodes: Overview Build a Decision Tree (13:46) Build a Regression Model & ...
_NULL_使用DATA _NULL_ write a report rather than create a data set._NULL_ 数据集不保存到工作空间. 关键字 _NULL_ 关掉所有的默认自动output,通常发生在DATA step的末尾.经常用来writing output到一个report或files. data _null_;settransact;file'c:\transact_out.dat';id_num=input(id,6.);put @...
Hash tablesare implemented in SAS as objects and provide a wide range of functionality through their methods and properties. 2. SAS中HASH 对象的创建: Declarethe hash object.定义hash对象 Create aninstanceof (instantiate) the hash object.创建一个实例 ...
What's New in SAS Studio? Developing SAS Studio Repositories Create Web-Based SAS Reports Without Having to Be a Web Developer Teach Them to Fish: How to Use Tasks in SAS Studio to Enable CoWorkers to Run Your Reports Themselves Software Downloads ...