I was wondering whether there is a "not-very-obscure" interpretation of the coefficients (in a regression analysis, like logistic regression) of restricted cubic splines. I cannot think of any, but I am sure someone in this forum will have a better idea.
I am running a logit regression where the outcome variable is binary. I am interested in checking, graphically, whether the relationship between a given predictor and my dependent variable is (more or less linear).
I understand that the logit of the outcome ought to be linear, not the...