Comparing classifiers

The figure above shows the performance of six classifiers, labelled A - F. Decide which of the following statements are correct.

	a)	D and F are worse than chance.
	b)	A is has the best accuracy.
	c)	C is the most conservative
	d)	C is more accurate than A
	e)	C will make the most false positive identifications.
	f)	Tossing a coin would outperform classifier F
F is close to the point where all cases are incorrectly classified, while D is on the 'chance' line. A is the best beause it is close to the point where every case is correctly predicted. B is almost as good as A. E is not much better than chance (close to the diagonal line), and will be very conservative while C is probably too liberal.F is close to the point where all cases are incorrectly classified, while D is on the 'chance' line. A is the best beause it is close to the point where every case is correctly predicted. B is almost as good as A. E is not much better than chance (close to the diagonal line), and will be very conservative while C is probably too liberal.