Difference in downloaded data sets of Crispr Gene Effects?

Q&A
1

Hi,

I feel that I may be missing something obvious, so apologies if that is the case.

I downloaded the dataset ‘CRISPRGeneEffect.csv’ and using the Depmap ID for my cell line of interested, extracted the data for my particular cell line. I then later downloaded the gene effect data specifically from the overview page of my cell line of interest, titled “gene_effects_ACH-001188”.

I noticed that the gene effect values from these two files don’t match with each other for each gene. Is there a reason that this would be the case? I assumed that this data was corresponding to the same thing.

Please let me know if this question doesn’t make sense. Thanks in advance!