I believe the answer is: <span> There are not adequate data to support the switch
In this context, dimensional model refers to personality disorders exist at different levels depending on its severity. Since the method of measurement is relying on psychologist's personal perception, the data that taken from this model are often vary and inadequate to support the switch.</span>
Gender identity is defined as one's own personal experience with their gender. A person's gender identity does not have to correlate with their assigned sex at birth. Caitlin Jenner's quote above agrees with the fact that gender identity does not have to correlate with one's sex organs.
