Doctors administered a voluntary and anonymous questionnaire to 626 patients at Philadelphia, Los Angeles and Charleston, South Carolina, clinics specializing in lung diseases and lung tumors.
12.
In a 1990 study, an anonymous questionnaire was distributed to 2, 350 professional women in the United States and Canada with a subsequent 55 % return rate.
13.
Notebook in hand, Morgan observed kitchens during crunch time and had workers fill out anonymous questionnaires rating how well the chefs taught new skills and showed respect for underlings.
14.
Researchers had 182 male and 146 female Minnesota students ages 14 to 18 complete an anonymous questionnaire when they appeared for preparticipation physical exams that are required for sports.
15.
In a survey of economic historians conducted by Robert Whaples, Professor of Economics at Wake Forest University, anonymous questionnaires were sent to members of the " Economic History Association ".
16.
PRIDE Senior Consultant Doug Hall said the results of the survey, which is based on anonymous questionnaires, reflect a need for parents to educate their adolescent children about drug use.
17.
Portland residents needn't fear that Big Brother is watching _ the Los Alamos researchers use census data and anonymous questionnaires to generalize people's daily comings and goings, not actual surveillance.
18.
And 60 percent of the 2, 009 athletes who filled out an anonymous questionnaire said that even if they were hazed, they wouldn't report it to their coach, school or police.
19.
Pride conducted its survey by supplying junior and senior high schools in 28 states with anonymous questionnaires that teachers distributed to more than 141, 077 students between September 1996 and June 1997.
20.
The following year, he surveyed the sexual attitudes of his fellow lawmakers, using anonymous questionnaires to gauge their views on marriage, fidelity and the impact of a heavy workload on romance and sex.
