Dear Statalisters,
I generated a dataset and want to randomly divide it into 70/30. In the beginning of the dofile I used the command set...
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Steffen Pluetzke started a topic Problem with dividing a data set randomly but consistent with a random variablein GeneralProblem with dividing a data set randomly but consistent with a random variable
 2 posts

Problems with the ppplot command and resulting graph
Hi Statalisters,
I faced a problem with the ppplot command by Nicholas J. Cox.
First, I want to edit the graph, but everytime...
 2 posts

Implementing a measure for the goodness of fit for each quantile
Dear Statalisters,
I want to include a measure I saw in a paper called Krüger, S./Rösch, D. (2017): Downturn LGD modeling using quantile...
 1 post

Hi Scott,
thank you so much. That helped a lot and is nearly what I intended. 2 followups:
1. I want to compare the distribution...
 3 posts

Steffen Pluetzke started a topic Measures to compare distributions and the ProbabilityProbabilityPlotin GeneralMeasures to compare distributions and the ProbabilityProbabilityPlot
Hi Statalisters,
I want to compare the distributional fit of predicted values with the original data. The user written Stata command 'ppplot'...
 3 posts

[FMM] Estimating centiles/graphing density of a single observation
Dear Statalisters,
I want to estimate centiles for a single observation after using a finite mixture model (Mixture of 4 Gaussians/normal...
 1 post

Steffen Pluetzke started a topic Computation of densities for exemplary observations with Finite Mixture Model (FMM) and Quantil Regression (QR)in GeneralComputation of densities for exemplary observations with Finite Mixture Model (FMM) and Quantil Regression (QR)
Dear Statalist,
I want to use a Finite Mixture Model (4 Gaussian's) and a Quantile Regression to compare the distributional fit of those...
 1 post

Finite Mixture Model (FMM) with discrete and continuous part
Dear Statalist,
I have observations in the intervall [0,1] with two modes at 0 and 1. I want to model this data in the following way
...
 1 post

Implementing a mixture model of Gaussians in Stata
Dear Statalisters,
for my thesis I need to compare and evaluate statistical models provided by the literature concerning my subject. It is...
 1 post

Steffen Pluetzke replied to Using quantile regression to model the distribution of the dependent variablein GeneralHi Fernando,
thanks for your help I appreciate it since I'm new to Quantile regressions. I try to express myself a bit clearer. Suppose I want to...
 5 posts
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Hi,
how would the code look like, if I have only one existing variable, but want to generate more than one (e.g. three or four) additional...
 7 posts
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Steffen Pluetzke replied to Using quantile regression to model the distribution of the dependent variablein GeneralHi Fernando,
thanks for your suggestion. What I try to aim for is to predict y as accurate as possible by using a quantile regression (not only...
 5 posts
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Code:use http://fmwww.bc.edu/RePEc/bocode/o/oaxaca.dta, clear drop if lnwage==. drop if exp(lnwage)>100 gen wage=exp(lnwage)
 3 posts
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