Prism drug repurposing score

What does prism drug repurposing score of -0.5 mean ? Is it the cell the line is strongly sensitive or weekly sensitive to the drug ?

Can you provide a screen shot of which score you’re referring to? “PRISM Drug repurposing” refers to a set of compound screens, but in some places we report viability, AUC or IC50. There should be a label indicate which but if you see a place where there isn’t a label, I’d like us to fix that.