Exercise

# Parts of non-linear function

GAMs are made up of *basis functions* that together compose the smooth terms in models.

You can use the `coef()`

function to extract the coefficients from the GAM model object.

After extracting the coefficients, answer the question:

How many coefficients are there for the *basis functions* that compose the smooth curve in this model?

Instructions 1/2

**undefined XP**

Extract the model coefficients of the `gam_mod`

object which is available in your workspace.