{mentor edit: image of code removed} I really don’t know where my mistake is coming from can someone help. [image] I get this error and do not get the expected result. Unfortunately I didn’t save the initial task to start over again.

Please do not post your code on the forum. That is not allowed by the Code of Conduct. I have edited your message to remove the code. Hopefully a mentor for this course will stop by with some guidance.

hi @AhmedJoshuaHassan ! This message you have in the screenshot is not an error, it’s a warning. Pandas issues this warning to alert you to a potential issue where you think you are modifying the original DataFrame, but you might actually be modifying a temporary copy that will be discarded. This c…

Issue has been resolved. Thank you.

Programming Assignment: Analyzing Chlorophyll levels in Australian Coral Reefs

Course Q&A Data Analytics Professional Certificate Python for Data Analytics

imgabidotcom June 2, 2025, 8:39am 4

You can refresh the lab following the instructions here under the “Coursera Jupyter Lab Environment” section.

Topic		Replies	Views
Ex. 6. Module 5 Assignment: Analyzing Chlorophyll levels in Australian Coral Reefs Python for Data Analytics week-module-5 , coursera-platform	2	27	January 7, 2026
C3M5 Analyzing Chlorophyll levels in Australian Coral Reefs Exercise 2 & 3 Python for Data Analytics week-module-5 , coursera-platform	2	27	February 15, 2026
C3M5 Analyzing Chlorophyll levels in Australian Coral Reefs : Exercise 1 Python for Data Analytics week-module-5 , coursera-platform	1	26	March 11, 2026
Module 5, Graded Assignment: Programming Assignment: Analyzing Chlorophyll levels in Australian Coral Reefs Python for Data Analytics week-module-5 , coursera-platform	4	58	September 17, 2025
Exercise 6 - Module 5 Assignment: Analyzing Chlorophyll levels in Australian Coral Reefs - boilerplate errors Python for Data Analytics week-module-5 , coursera-platform	1	32	January 21, 2026

Programming Assignment: Analyzing Chlorophyll levels in Australian Coral Reefs

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