Hi!
A few exercises across the book aren't super clear on what they are asking to do.
For example, in chapter 8 on QC, the exercise says "Visualize categorical values in colData with a bar plot."
Instead of just trying colData on a variable of choice, some students understood this as detecting which colData vars are categorical and plotting each using a for loop.
There are other cases across the book, so we could have someone go through the exercises and make sure they have clear instructions.
Hi!
A few exercises across the book aren't super clear on what they are asking to do.
For example, in chapter 8 on QC, the exercise says "Visualize categorical values in colData with a bar plot."
Instead of just trying colData on a variable of choice, some students understood this as detecting which colData vars are categorical and plotting each using a for loop.
There are other cases across the book, so we could have someone go through the exercises and make sure they have clear instructions.