R Programming for Bioinformatics Lab

List of Experiments / Activities

1. 1Write simple R programs using variables, operators, and basic input-output statements.
2. 2Implement programs using conditional statements (if, if-else) for simple biological decision-making problems.
3. 3Write programs using loops (for, while) for repetitive biological calculations.
4. 4Create and manipulate vectors and matrices for storing DNA sequences and biological data.
5. 5Implement programs using lists and data frames for organizing gene or sample information.
6. 6Write user-defined functions for simple biological operations.
7. 7Write a program to count nucleotide frequency (A, T, G, C) in a DNA sequence.
8. 8Write a program to calculate GC content and sequence length of a DNA sequence.
9. 9Read biological data from CSV/text files and perform basic data analysis.
10. 10Read and analyze sequence data from FASTA files.
11. 11Perform basic statistical analysis such as mean, median, standard deviation, and correlation on biological datasets.
12. 12Create graphical representations such as bar plots, histograms, scatter plots, and gene expression plots using R.
13. Note: The instructor may add / delete / modify / tune experiments as required. Dr. A.P.J. Abdul Kalam Technical University, Lucknow, Uttar Pradesh B. TECH. (BIOINFORMATICS) — SIXTH SEMESTER DETAILED SYLLABUS