[R] Reg: ggplot error

[Eric Berger]

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On Wed, Jan 11, 2023 at 1:38 PM Upananda Pani <upananda.pani using gmail.com> wrote:
>
> Dear All,
>
> I am using roptest  function of package "ROptEst" (Kohl and Ruckdeschel
> (2019)) to find out the ML, CvM-MD, and the RMX estimator and their
> asymptotic confidence intervals. I am assuming 1-5% of erroneous data for
> the RMX estimator.
>
> Then I am trying to Plot the data in the form of a histogram and add the
> three Gamma distribution densities with the estimated parameters and
> validate the three models additionally with pp- and qq-plots.
>
> I have tried to code it. I have attached the code and data. I am getting
> error while fitting ggplot to plot the distribution densities.
>
> I am doing some error which I am not able to correct. Please help me to
> find out my error.
>
> With sincere regards,
> Upananda Pani
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