plot cdf

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jolly
Posts: 18
Joined: Mon Jun 20, 2011 10:52 am

plot cdf

Postby jolly » Tue Sep 06, 2011 9:45 am

If I have a series FFF with empirical F-distribution values
and I try to plot empirical distribution function:
freeze(garph) FFF.cdfplot(c)
Is this function right to plot it?
And how to plot a theoretical F-distribution function?

EViews Glenn
EViews Developer
Posts: 2554
Joined: Wed Oct 15, 2008 9:17 am

Re: plot cdf

Postby EViews Glenn » Tue Sep 06, 2011 10:04 am

Unfortunately, the F-distribution is not one of those for which we have a built-in plot function (we should). The best you can do is to create a matrix with the first column containing the evaluation points and the second containing the F-values (which you can get using the distribution functions. Then do a plot of those...

alc
Posts: 2
Joined: Tue Sep 10, 2013 3:57 am

Re: plot cdf

Postby alc » Wed Oct 04, 2017 5:06 am

How can the second column of the result matrix be transformed into a series with the temporal ordering relative to the original variable when we compute the empirical CDF of a time series?
Thanks


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