Table 2.

Weighted Pearson correlation at each household site for log transformed endotoxin and log transformed allergen concentrations. Values over 0.30 are shown bolded.

Endotoxin vs. Allergen*	Bedroom Floor	Bedding	Family Room Floor	Family Room Sofa	Kitchen Floor
Endo vs. Bla g	0.23	0.18	0.13	0.11	0.37
Endo vs. Can f	0.26	0.18	0.13	0.21	0.14
Endo vs. Fel d	0.18	0.27	0.03	0.17	0.03
Endo vs. Mus m	0.20	0.17	0.22	0.20	0.29
Endo vs. Alt a	0.43	0.29	0.34	0.42	0.34
Endo vs. Der f	0.05	0.15	-0.02	-0.03	0.06
Endo vs. Der p	0.19	0.22	0.13	0.10	0.18
Endo vs. Der f + Der p	0.12	0.20	0.08	0.03	0.15

^*Bla g = cockroach allergen; Can f = dog allergen; Fel d = cat allergen; Mus m = mouse allergen; Alt a = Alternaria alternata mold; Der f and Der p = house dust mite allergens.