Records used more than 90 percent of the time
Information book used more than 90 percent of the time
Number of reported expenditures
Prevalence of edited expenditure records
Source: Brandon Kopp, Brett McBride, and Lucilla Tan, “An exploratory study on the association of doorstep concerns with three survey quality measures for the CE interview survey” (U.S. Bureau of Labor Statistics, November 2013), table 11.