Title stata.com forvalues—Loop over consecutive values Description Syntax Remarks and examples References Also see Description forvalues repeatedly sets local macro lname to each element of range and executes the commands enclosed in braces.The loop is executed zero or more times.Syntax forvalues l...
1.2 forvalues Loop over consecutive values forvalues 只能用于数值的循环 *Synax forvalues lname = range { Stata commands referring to `lname' } 对于while中方程求解例子,我们也可以用forvalues来做,假如我们猜到解在1-3范围内 forvalues x_est = 1(0.0001)3{ if abs(`x_est' ^ 2 - 4 * `x_est...
destring : convert string variables to numeric foreach : loop over elements of a list, performing a block of code forvalues : loop over a numlist, performing a block of code local : define or modify a local macro (scalar variable) use : load a Stata data set save : write the contents ...
We are going to loop over the values ofpersonwithin each family. We can see in the example that these range from 1 to 5, but, more generally, we can pick up the maximum fromsummarize, like in the previous problem: . summarize person, meanonly ...
/* save the value labels for variables in local list*/ foreach var of local list{ levelsof `var', local(`var'_levels) /* create local list of all values of `var' */ foreach val of local `var'_levels { /* loop over all values in local list `var'_levels */ local `var'vl`...
xes and would use merge to combine the datasets.2The forvalues command would be used when you want to loop over numbers rather than letters or variables.clearuse w& 37、#39; hid w' tenure w' hhsize w' nkids w' fihhyr using $dir/ w' hhrespsort w' hidmerge w' hidusing w' ind...
local xlab "`xlab' `i' `"`=abs(`i')/1000000'm"'" //Use of compound quotes to work with labels with absolute (abs) values } else { local xlab "`xlab' 0 `"0"'" } } * display `"`xlab'"' twoway (bar users stage_n if gender == "Female", horizontal lwidth(0) barwidth...
forvaluesLoop over consecutive values frame postPost results to dataset in another frame fvexpandExpand factor varlists gettokenLow-level parsing H2O introIntroduction to integration with H2O ififprogramming command includeInclude commands from file ...
11、,x1)store valuesFeb-22H.S.17whereStatanameMatanameMata commands cont. Run Stata commandsstata(”cmd”) run Stata commandsstata(”mean x”+strofreal(i) mean x1stata(”mean x”+strofreal(i)+”,detail”) mean x1, detailRemember spaces!Feb-22H.S.18Feb-22H.S.19Example: plot regressio...
S458811 DICT: Stata module to loop over multiple arguments by Daniel Alves Fernandes S458810 MULTIDENSITY: Stata module for kernel density estimation for many variables or groups by Nicholas J. Cox S458809 GCROBUSTVAR: Stata module to compute a VAR-based Granger-causality Test in the Presence ...