Plot Roc Curve Excel May 2026

| A (Actual) | B (Predicted Prob) | |------------|--------------------| | 1 | 0.92 | | 0 | 0.31 | | 1 | 0.88 | | 0 | 0.45 | | 1 | 0.67 | | ... | ... |

If you work in data science, machine learning, or medical diagnostics, you’ve probably heard of the (Receiver Operating Characteristic curve). It’s a powerful tool to evaluate the performance of a binary classification model. But what if you don’t have access to Python, R, or SPSS? plot roc curve excel

Good news:

= =COUNTIFS($A$2:$A$100,0,$B$2:$B$100,"<"&E2) | A (Actual) | B (Predicted Prob) |

with your own data or download our free template below (link to template). And if you found this helpful, share it with a colleague who still thinks Excel can’t do machine learning evaluation! Have questions or an Excel trick to add? Drop a comment below! It’s a powerful tool to evaluate the performance

Add a new column L: = difference between consecutive FPR values: =K3-K2 (drag down)

So next time your manager asks, “How good is our model?” – you don’t need to fire up Jupyter. Just open Excel and show them the curve.