I can take a model someone else built and run it fine, plug in the numbers and read the output. But the day my boss asked me to build one from scratch, I froze. Staring at a blank workbook, trying to decide what even goes into predicting who defaults, I felt completely out of my depth.
More people experience this than they realize.
You can run someone else's credit model, but building one from scratch overwhelms you.
If this sounds familiar, the Library can help you find the bigger picture.