How do I change the size of the points based on the value of the column using ggplot?
0 Using ggplot on rstudio, I am trying to change the size of the point of my scatter plot based on the log of the pvalue column. This is how my matrix looks like. head(BDpvalue) id t-value pvalue mean.f mean.m Gene Chromosome 1 ILMN_1212619 3.0512842692996 0.00938046962249251 85.40076 80.02744 Mfap3l 8 2 ILMN_1212693 3.40887110529531 0.00452088152864021 87.28189 82.89533 Snx33 9 3 ILMN_1213324 -4.54750670298688 0.000414140589714275 82.68924 88.81421 Zfp961 8 4 ILMN_1213848 -3.63180275429357 0.00246745595956587 421.61780 469.51845 Itgb1bp1 12 5 ILMN_1213961 2.97573716869553 0.00960659647288939 82.01748 78.44721 Copg2 6 6 ILMN_1214482 -4.23666060706341 0.000813240203181102 136.55021 153.34681 2700081O15Rik 19 > The code to change the size based on the log of the pvalue column seems correct to me, but for some reason I am not seeing a change in the graph, this is the code that I used. ggplot(BDpvalue, aes(x=(log(mean.m,10)+log(mean.f,10))/2, y= log(mean.f/mean.m,10),color...