. Author manuscript; available in PMC: 2009 Jun 23.

Published in final edited form as: Acad Radiol. 2007 Jul;14(7):772–787. doi: 10.1016/j.acra.2007.03.009

Table 2.

5 Class Confusion Matrix; Actual Class (rows) versus Classified Class (columns)

	Normal	Reticular	Groundglass	Honeycmbg.	Emphysema
Normal	201	8	12	10	3
Reticular	5	26	14	35	0
Groundglass	1	44	95	31	0
Honeycmbg.	1	39	6	221	0
Emphysema	9	0	0	2	42