I log-transformed my data and I attempted to fit multiple distribution including the weibull and gamma distribution. I used the fitdist() function in the fitdistrplus library. I wanted to find the expected value using the Weibull distribution in a given range using the PDF of the distribution. For the gamma distribution, it was easy to write the formula because there's a function called dlgamma which gives me the PDF of the log-gamma distribution. I was wondering if there's a similar function in R for the log-weibull distribution?
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3See `?Distributions` for a list of available distributions built into R. – Dave2e May 21 '19 at 23:02
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maybe:
dweibull(x, shape, scale = 1, log = FALSE)
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That would give me the PDF of the distribution but I'm looking for the log PDF of the distribution. – Yu Lun Zhou May 22 '19 at 16:47
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