From"Nick Cox" <n.j.cox@durham.ac.uk> To<statalist@hsphsun2.harvard.edu> Subjectst: RE: loop over variables using arch DateThu, 16 Apr 2009 20:46:44 +0100 References: st: loop over variables using arch From:Moo Hwan Kim <kmhlmj2@hotmail.com>...
> ---Ursprüngliche Nachricht--- > Von: "Joseph Coveney" <jcoveney@bigplanet.com> > Gesendet: 22.02.09 05:07:35 > An: <statalist@hsphsun2.harvard.edu> > Betreff: st: RE: replace loop over var w/ if > John Bunge wrote: > > i have 3 variables called v1d, v2d, v3d which ...
Example 7: for-Loop Over Data Frame ColumnsIn this Example, I’ll explain how to loop through the variables of a data frame. First, let’s load some example data:data(iris) # Loading iris flower data set head(iris) # Inspecting iris flower data set # Sepal.Length Sepal.Width Petal....
and parameters are nor- The variables x, y and z denote the concentrations of X, Y and Z, respectively. The term ηf(y)g(z) describes the production rate of X; f(y) denotes the repressive regulation by Y at the transcriptional level, while g(z) char- acterizes the inhibition by ...
The main conclusions of this paper show that the variables mentioned above must be within a reasonable range. Otherwise, the model will lose stability or enter chaos. The government can effectively adjust manufacturers' profit through carbon tax and carbon quota subsidy, and encourage manufacturers ...
The single terms are combined by a root-sum-square method when respective independent variables are used in function R. δRXi = ∑N i=1 ∂R ∂Xi δ Xi 2 1 2 Then, the parameter ∆T12 can be defined as, (6) ∆T12 = T1 − T2 (7) The uncertainty for ∆T12 is shown ...
Age, body mass index, nulliparity, and mode of delivery served as control variables in the multivariable analyses.Within the 494 postpartum patient group, almost all (840%) had undergone cesarean delivery; notably, 413% of them were nulliparous. The median pain score, as reported by ...
Accurate estimation of Relative Difference (RD) in a target relies on Class 1 variables. A Relative Risk (RR) necessitates Class 1 and Class 2 variables, and an Odds Ratio (OR) requires all three classes—Class 1, Class 2, and Class 3 (i.e., all variables associated with the outcome...
März 2010 17:06 An: statalist Betreff: st: Loop over time Hello Statalisters, I have a small problem which I seem to be unable to solve. I have a large panel dataset. But the creators of the data did not carry variables such as race and gender beyond the first entry of an ...
Re: st: Stata loop execution, failing to take into consideration all variables From: Nick Cox <njcoxstata@gmail.com> Prev by Date: Re: st: Stata loop execution, failing to take into consideration all variables Next by Date: st: merge: what is the difference between assert(results) and...