House A
has a lot of junk left in the attic	Negative	1.19	0.91	1.41	0.95
has an energy efficient furnace	Positive	2.81	1.17	3.00	0.92
has reliable plumbing	Positive	3.06	0.85	3.22	0.91
has toilets with water stains	Negative	1.06	1.18	1.16	1.11
House B
comes with a garage-door opener	Positive	0.69	0.60	1.13	1.04
has a mosquito prevention system in the back yard	Positive	1.06	1.29	1.34	1.26
has water accumulate in the basement whenever it rains	Negative	3.88	0.34	3.56	0.76
is furnished with beautiful furniture	Positive	1.50	1.32	1.97	1.20
House C
has a large hole in the drywall	Negative	1.56	1.03	2.06	0.98
has a modern, but classic design	Positive	1.56	1.03	1.97	1.06
has a toilet which often plugs up	Negative	2.44	0.96	2.09	1.12
has nails poking out from the walls	Negative	2.13	0.96	2.28	1.08