Week 3 Assignment

[msiqi]

Part 1: Bash script for Exercise 1 (2.5 pt)

Evaluation:

• Question 1.1 +0.5 pt Nice use of the sed command!
• Question 1.2 +0.5 pt
• Question 1.3 +0.5 pt
• Question 1.4 +0.5 pt
• Question 1.5 +0.5 pt

Score: 2.5/2.5 pt

Part 2: Bash script for Exercise 2 (3 pt)

Evalutation:

• Question 2.1 +0.5 pt
• Question 2.2 +0.5 pt Can use grep -v "^@" to remove header lines rather than manually counting them
• Question 2.3 +0.5 pt
• Question 2.4 +0.5 pt
• Question 2.5 +0.5 pt
• Question 2.6 +0.5 pt

Score: 3/3 pt

Part 3: Python script for Exercise 3 (2.5 pt)

Evaluation:

• Very nice, concise, well-commented code!

Score: 2.5/2.5 pt

Part 4: R script and figures for Exercise 3 (2 pt)

Evaluation:

• Figures look good
• -0.5 pt Answers to Question 3.1 and 3.2 identify the right distribution. Would benefit from some cursory explanation of why the distributions match what is being measured - does the mean/mode make sense? does the type of distribution make sense?

Score: 1.5/2 pt

Total score: 9.5/10 pt