Displaying 3 results from an estimated 3 matches for "regsimq".
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2010 Aug 16
1
lmomRFA-package: regsimq()
Hi List!
I?m using regsimq() from the ?lmomRFA?-package to calculate error bounds for diverse distributions. For example:
regsimq(gumfit$qfunc, nrec = lmom.data$n, f = lcdfgum, boundprob = c(0.025, 0.975))
Several times I got this error massage:
Fehler in quantile.default(ou, probs = boundprob, type = 6) :
missing val...
2010 Jul 21
1
"lmomRFA" package: error bounds/confidence intervals
Dear List
I?m using the ?lmomRFA? package to fit different distributions to my data
sample. To calculate the error bounds I used:
regsimq(?)
and
sitequantbounds(?)
So my questions are:
Are error bounds and confidence intervals the same thing?
And: Does
regsimq(? boundprob = c(0.05, 0.95))
calculate the 90 or the 95% confidence interval?
If error bounds and confidence intervals are not equal: Is there a way to calcu
late conf...
2009 Nov 16
1
lmomco package and confidence limits?
Hello,
I am using the lmomco package (lmom.ub and pargev) to compute the GEV
parameters (location, scale, and shape), which are used to estimate
return values. I was wondering how/if I can calculate upper and lower
confidence (CI_u, CI_l) intervals for each return frequency using the
GEV parameters to fill-in the table below?
Xi (location) = 35.396
Alpha (scale) = 1.726
Kappa (shape) =