Hi All, First of all, I would like to wish you all a Happy New Year, full of creativity, inspiration and prosperity. Now, I have a data set with two uneven size parameters? which is the following: ??????? x1??????????? x2 1????? 0.98??????? 0.952????? 0.99??????? 0.98 3????? 1.11??????? 1.01 4????? 1.22??????? 1.12 5????? 1.35??????? 1.25 6????? 1.45??????? 1.42 7????? 1.54??????? 1.51 8????? 1.68??????? 1.67 9????? 1.75??????? 1.71 10??? 1.89??????? 1.9011??? 1.99??????? NA12??? 2.11??????? NA13??? 2.25??????? NA14??? 2.35??????? NA15??? 2.55??????? NA I would like to fit and plot distribution in those variables and have them as well in the same plot to show the difference; I get an error for the variable, x2, which has missing values. install fitdistrplus> fitdist(x1, plnorm) > plot(x1, plnorm(x1, meanlog=-0.2825, sdlog=0.308), type="l") > plot(ecdf(x1), cex=0.2, add=TRUE)> fitdist(x2, plnorm)Error in if (any(data <= 0)) stop("values must be positive to fit a lognormal distribution")I would very much appreciate your help. Thank you. Kind regardsMaria ? ? [[alternative HTML version deleted]]