In this lesson, you learn the advance techniques in ggplot2. This includes using the stat_summary() function, how to perform a statistical analysis and how to visualize the statistics on the plots

This class deals with making a very simple bar graph overlayed with the data points of the individual sets. The dataset used here is the built-in 'iris' dataset

Packages, Data Import, and Tidyverse Basics

Basic of data types and data structures

Creating a volcano plot using only ggplot2 and tidyverse packages. The dataset is a processed transcriptomics data file in .csv format, comapring a control and a treated sample. It shows the fold change and the p-value of significance for each gene in the list (treated compared to the control).

This data is drawn from two biological experiments of the same nature. Here, we analyse the data and plot a graph using ggplot. Following that, we also perform a statistical analysis and draw the statistical significance lines on the plots.