Using PANDAS to conditionally manipulate specific cells based on another cell and getting it to change original df

votes

andrew_ramirez[andrew_ramirez['Datacenter'].isin(['ATL2','ACT1'])]['payout']*= 0.25

This is not changing my dataframe (named andrew_ramirez) based on the criteria. Am i missing something?

pandas

Please clarify your specific problem or provide additional details to highlight exactly what you need. As it's currently written, it's hard to tell exactly what you're asking. - Community