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This ASA Technical Report provides the rationale for the recommendation by Working Group S12/WG 15to withdraw the 2008 ANSI/ASA Standard “Quantities and Procedures for Description and Measurementof Environmental Sound — Part 6: Methods for Estimation of Awakenings Associated with Outdoor NoiseEvents Heard in Homes.” The decision to withdraw the standard is based in part on the relatively smalland non-representative corpus of field observations of noise-induced behavioral awakening available foranalysis; on the poor generalizability of predicted awakening rates from airport to airport; on practicalexperience with the limited utility of predictions of “at least one behavioral awakening per night” forpurposes of assessing environmental noise impacts, as required by the National Environmental PolicyAct; on the statistical assumptions of convenience and post hoc analysis methods used to generatepredictions of awakenings; on information published subsequent to development of the original standard;and on the findings of peer-reviewed re-analyses of the findings on which the original standard wasbased.
Product Details
- Published:
- 07/22/2018
- ANSI:
- ANSI Approved
- Number of Pages:
- 32
- File Size:
- 1 file , 520 KB
