Group column does not exist

[DolphinCoder]

Hello! I have been going through this workshop based on the workshop website. I got the example data by going to https://www.microbiomeanalyst.ca/MicrobiomeAnalyst/resources/data/ibd_data.zip today (June 3, 2024). I found that the code copied from the website caused an error (Undefined column "Group"), but figured out that the column with "CD" and "Control" levels is called "Class," not "Group." I have fixed this and was able to get the same output as the example by changing "Group" to "Class" in the code I copied for plotting. Thank you for the workshop!