So, according to this tool the ideal sample_size_per_variant should be about 510 (or 520 depending on actual values put in). That being said, we still went about calculating the weeks observed absolutely correctly; so, we only need to swap 870 with 510 and our code will produce the correct calculations (which is approximately 2 weeks at Bryce and 1 week at Yellowstone).
https://github.com/zuhalims/intro-data-capstone-biodiversity/blob/f152c1afd19212c348d110403079e2febe5320b0/submit/script7.py#L4
So, according to this tool the ideal
sample_size_per_variant
should be about 510 (or 520 depending on actual values put in). That being said, we still went about calculating the weeks observed absolutely correctly; so, we only need to swap 870 with 510 and our code will produce the correct calculations (which is approximately 2 weeks at Bryce and 1 week at Yellowstone).