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. Author manuscript; available in PMC: 2019 Jul 1.
Published in final edited form as: Indoor Air. 2018 May 14;28(4):604–610. doi: 10.1111/ina.12468

TABLE 3.

Attitudes and behaviors related to radon during the home-buying processa, by state policy type

Notification Policy States
Certification Policy States
Total (N = 995) Yes (n = 542)
No (n = 454)
χ2
Yes (n = 410)
No (n = 586)
χ2b
% % % P % % P
Real estate agent discussed radon with homebuyer 60 64 56 .007 61 60 .87
Paperwork signed by buyer/seller related to radon testing 51 61 39 <.001 60 46 <.001
Buyer received radon brochure during inspection/closing 41 50 31 <.001 43 40 .15
Understanding of radon health issues impacted home-buying process 41 42 41 .87 36 46 .002
a

All survey respondents were homebuyers in the last 12 mo prior to survey administration.

b

Statistical significance was regarded as a two-sided P-value <.05