IN= option 生成临时变量,满足条件时等于1,否则为0。"If a;" equal to "if a=1". "If a=0" means to select observations not in dataset a but only in dataset b.这个选项可以用在任何数据集合并中(SET, MERGE, UPDATE)。
% =100*n/population. As Footnote says: n = Number of patients, Percentages are based on the total number of subjects in the safety population. If treatment arms are given, denominator will consider this analysis population by treatment. This value will...
3.1:BETWEEN value-1 AND value-2 ( between or equal to 两端的value是被包括进去的) To select rows based on a range of numeric or character values(value可以使数字也可以是字符),When specifying the limits for the range of values, it is not necessary to specify the smaller value first. (valu...
rc = obj.equals(hash: 'hash_obj', result: res_var);Determines if two hash objects are equal. If they are equal, res_var is set to 1, otherwise it is set to zero.判断两个hash objects 是否相等。如果相等,结果变量:res_var 赋值为1,否则为0. rc = obj.delete();Deletes the hash obje...
equal 判断两个hash类是否相等 hash的对象属性: item_size 返回hash对象中元素的大小(type) num_items 返回数目 hash遍历器 hiter定义: declare hiter myiter('h'); hiter对象方法: first 将遍历器定位到hash表中第一条观测 next 将遍历器定位到hash表中下一条观测 ...
Not Equal to Operator in SAS IF-Then-Else Statements Where Statement and Dataset Options WHERE vs. IF Statements How to Filter Data in SAS Proc Print : Step-by-step Guide How to use the IN Operator in SAS How Data Step and PROC SQL Works ...
equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher ...
MISSING Function Returns a numeric result that indicates whether the argument contains a missing value. NLITERAL Function Converts a character string that you specify to a SAS name literal. NOTALNUM Function Searches a character string for a non-alphanumeric character, and returns the first position...
public static final FilterConditionInterface IS_NOT_MISSING_VALUEThe "is not missing value" filter condition. IS_BEFOREpublic static final FilterConditionInterface IS_BEFOREIS_BEFORE_OR_EQUALpublic static final FilterConditionInterface IS_BEFORE_OR_EQUAL...
The capacity of the hot spare drive must be greater than or equal to the capacity of the smallest drive in the RAID volume. Determine if this is true by using the DISPLAY command on the drive. Observe the following rules when creating hot spare disks: You cannot create a hot spare...