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?
?Distributionsfor a list of available distributions built into R. – Dave2e