I can evaluate a model now, run the metrics and read them. But catching the quiet problems, the hidden bias, the leak that makes it look better than it is, still slips past me. Everything looks clean in my report, and I lie awake wondering what I missed.
More people experience this than they realize.
You can evaluate models, but catching subtle bias and leakage still eludes you.
If this sounds familiar, the Library can help you find the bigger picture.