why would a model self penalize a model why model self-penalize more difficult parameters which of the following is an example of a model that self-penalizes a model why are models considered model self-penalization why does a model self-panalize with parameter estimation why do models often self estimate why does a complex model self validate why does a model self penalize why should models self-penalize why does parameter estimation self penalize what type of model self-penalizes how is a parameter model penalized? why does model selfpenalize model which is the reason why a model can self-penalize why is model self-penalization difficult can a model self penalize an estimate of parameter? what makes a model self penalized why model self-penalized what model self-penalizes why should the parameters of a model be penalized by more complicated models?