Plotting Principal Coordinate axis 1 vs another variable with ggplot2 (CC087)
The original video is available on https://www.youtube.com/watch?v=vJiK9d1wkTI One strategy for including more types of data in a figure is to plot the principal coordinate axis 1 vs another variable describing the data like the community diversity or the relative abundances of key taxa. In this episode of Code Club, Pat will generate a figure comparing position on the 1st principal coordinate axis against the inverse Simpson diversity index. Pat will use RStudio and functions from the #ggplot2 R package including #geom_point and other packages from the tidyverse. The accompanying blog post can be found at https://www.riffomonas.org/code_club/.... Do you have a figure that you would like to receive a critique or help improving? Let me know and I'd be happy to arrange a guest appearance! If you're interested in taking an upcoming 3 day R workshop, email me at [email protected]! R: https://r-project.org RStudio: https://rstudio.com Raw data: https://github.com/riffomonas/raw_dat... Workshops: https://www.mothur.org/wiki/workshops You can also find complete tutorials for learning R with the tidyverse using... Microbial ecology data: https://www.riffomonas.org/minimalR/ General data: https://www.riffomonas.org/generalR/ 0:00 Introduction 1:44 Mapping diversity to y-axis 6:25 Improving appearance of figure 16:38 Critique of figure 20:05 Conclusion
The original video is available on https://www.youtube.com/watch?v=vJiK9d1wkTI One strategy for including more types of data in a figure is to plot the principal coordinate axis 1 vs another variable describing the data like the community diversity or the relative abundances of key taxa. In this episode of Code Club, Pat will generate a figure comparing position on the 1st principal coordinate axis against the inverse Simpson diversity index. Pat will use RStudio and functions from the #ggplot2 R package including #geom_point and other packages from the tidyverse. The accompanying blog post can be found at https://www.riffomonas.org/code_club/.... Do you have a figure that you would like to receive a critique or help improving? Let me know and I'd be happy to arrange a guest appearance! If you're interested in taking an upcoming 3 day R workshop, email me at [email protected]! R: https://r-project.org RStudio: https://rstudio.com Raw data: https://github.com/riffomonas/raw_dat... Workshops: https://www.mothur.org/wiki/workshops You can also find complete tutorials for learning R with the tidyverse using... Microbial ecology data: https://www.riffomonas.org/minimalR/ General data: https://www.riffomonas.org/generalR/ 0:00 Introduction 1:44 Mapping diversity to y-axis 6:25 Improving appearance of figure 16:38 Critique of figure 20:05 Conclusion