Web第一份数据实际上既是一个long(variable)数据集也是一个wide(value)数据集,所以先将这个数据集通过reshape long value 处理成一个标准的long数据集,然后通过reshape … Webreshape long inc, i(id) j(year) The reshape command is followed by long or wide, depending on what you want your data transformed to followed by the stub name (‘inc’). The unique …
Reshaping your Data in Stata - Stata Help - Reed College
Web图1. 答: (1)首先了解stata里的reshape程序,如图2所示。. Reshape long可以将wide型数据(截面 数据)转为long型数据(面板数据),reshape wide则与reshape long相反。. long型数据中i 可以指个体,j指时间,stub可以理解为各类随j变化的变量,这就是面板数据。. … WebStata. reshape long stub, i (id) j ( variable) string. tidyr. pivot_longer (dfwide, starts_with ("stub"), names_to = "variable", values_to = "value") The names in red specify the name of new variables. While reshape long requires to specify both the variable to reshape and the key variables, picot_longer only requires to specify the variables ... marioochi\\u0027s pizzeria on the square
Stata Wide to Long Reshape - Stack Overflow
WebJan 10, 2024 · Reshape in Stata: Restructuring Long/Wide Data using Stata This guide discusses basic techniques to restructure data from long format to wide format and vice … WebThe basic command reshape is followed by which direction long or wide you want to reshape the data. Then comes the variables being reshaped. Next is the first part of the argument i ( [id variable]) followed by the dimension you're reshaping on j ( [incremental variable) While that seems very confusing, in practice it is fairly simple. WebOct 10, 2024 · wide to long: reshape long a b, i (i) j (j) (j new variable) r (198); . dataex input statement exceeds linesize limit. Try specifying fewer variables and then when I tried to make a dataex I wss informed that there were too many variables so that I only selected one variable and still got the same error message: mario oddisey rom