Create multiple histograms using ggplot2::facet_wrap() to visualize how a variable (e.g., Sepal.Length) is distributed across different groups (e.g., Species) in a built-in R dataset.

To generate a basic box plot using ggplot2, enhanced with notches and outliers and grouped by a categorical variable using an in-built data set R.

Develop a script to create a violin plot displaying the distribution of a continous variable with separate violins for each plot .

Develop an R funtion to draw a density curve representing the probablity density function of a countinuous variable with seperate curves for each curve, using ggplot2.

program 8

Write an R program to create multiple dot plots for grouped data, comparing the distributions of variable across different categories, using ggplot2's position dodge function.

The effect of cysteine and its analogues on Aspergillus niger spore germination. The analysis includes a comparison across treatments such as cysteine, N-acetyl cysteine, S-methyl cysteine, proline, and pre-treatment conditions.