语法格式recode variable_name (rule1) (rule2) (…) (ruleX), generate(new_variable_name) 选项含义 generate(new_variable_name) 表示生成包含转换后变量的新变量;默认是替换现有的变量 prefix(str) 使用str前缀生成新变量 label(name) 为转换规则定义的值标签指定一个名称 最常见的转换规则形式如下: A = B...
RecodeVariable, RootVariable, New
To create a new variable or to transform an old variable into a new one, usually, is a simple task in R. The common function to use isnewvariable <- oldvariable. Variables are always added horizontally in a data frame. Usually the operator*for multiplying,+for addition,-for subtraction, ...
variable inspector和data view这类的数据可视化功能必不可少，而visual studio和Rstudio在这方面做得可以...
Lastly, the requirement to return values from function calls in the "Context" variable or on the stack makes coding awkward. ReCode supports using C-style expressions, including direct array references (using AiboPet RCodePlus) & function calls. Keywords can be upper or lower case. Spacing ...
我需要用spss研究5个dummy variable,和8个数据型自变量,虚拟变量有,性别,是否独生子女,家庭收入状况(高,中,低),是否有宗教信仰。请问是否一定要用logistic?还有请问这些如何recode,求帮忙!!!救命啊大神。 spss... 分享回复赞 三星吧 想你0点零壹分 都召回,唯独我中国,可见棒棒把最好的给你了天朝上国此后三星...
in that case means "not answered". The pattern is like this: (1) if the maximum value of a variable is smaller than 9 , thenthe "not answered" takes the value 9; (2) if the maximum value of a variable is smaller than 99 but ...
number of digit of 9 > depends on the number of digit of the maximum value of the variable. > It convenient to analyze if recoding them into missing. But the> problem is, for some variables, 9 or 99 might be the real values. I > waswondering if there is any good way to ...
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Recode a variableAdrian Dusa