Hello, I have a question about how to plot a series of data. The folloqing is my data matrix of n > n 25p 5p 2.5p 0.5p 16B-E06.g 45379 4383 5123 45 16B-E06.g 45138 4028 6249 52 16B-E06.g 48457 4267 5470 54 16B-E06.g 47740 4676 6769 48 37B-B02.g 42860 6152 19276 72 35B-A02.g 48325 12863 38274 143 35B-A02.g 48410 12806 39013 175 35B-A02.g 48417 9057 40923 176 35B-A02.g 51403 13865 43338 161 45B-C12.g 50939 3656 5783 43 45B-C12.g 52356 5524 6041 55 45B-C12.g 49338 5141 5266 41 45B-C12.g 51567 3915 5677 43 35A-G04.g 40365 5513 6971 32 35B-D01.g 54217 12607 13067 93 35B-D01.g 55283 11441 14964 101 35B-D01.g 55041 9626 14928 94 35B-D01.g 54058 9465 14912 88 35B-A04.g 42745 12080 34271 105 35B-A04.g 41055 12423 34874 126
colnames(n) is concentrations, rownames(n) is gene IDs, and the rest is Intensity. I want to plot the data this way. x-axis is colnames(n) in the order of 0.5p, 2.5p,5p,and 25p. y-axis is Intensity Inside of plot is the points of intensity over 4 concentrations, points from different genes have different color or shape. A regression line of each genes crosss different concetrations, and at the end of line is gene IDs. Thanks, Tiandao ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.