diff --git a/share/fig4logo.r b/share/fig4logo.r
index 88be4df..5a0fe4e 100644
--- a/share/fig4logo.r
+++ b/share/fig4logo.r
@@ -1,4 +1,20 @@
 require(fitdistrplus)
 data(salinity)
 log10LC50 <-log10(salinity)
-fit <- fitdistcens(log10LC50, "norm")
+fitn <- fitdistcens(log10LC50, "norm")
+fitc <- fitdistcens(log10LC50, "cauchy")
+cdfcompcens(list(fitc, fitn), xlim = c(1, 1.8), main = "",
+            fitcol = c("blue", "orange"), 
+            fitlty = c(1, 1), fitlwd = c(2, 2))
+
+data(salinity)
+fitln <- fitdistcens(salinity, "lnorm")
+fitw <- fitdistcens(salinity, "weibull")
+fitg <- fitdistcens(salinity, "gamma")
+cdfcompcens(list(fitln, fitw, fitg), main = "",
+            fitcol = c("blue", "orange", "green"), 
+            fitlty = c(1, 1, 1), fitlwd = c(2, 2, 2))
+cdfcompcens(list(fitln, fitw, fitg), main = "",
+            fitcol = c("blue", "orange", "green"), 
+            fitlty = c(1, 1, 1), fitlwd = c(2, 2, 2),
+            xlogscale = TRUE)