The phrase "at questionnaire" is not correct and does not make sense in written English.
It seems to be an incomplete or incorrect expression, and it is unclear what context it is intended for.
Example: "Please provide your feedback at the questionnaire."
Alternatives: "in the questionnaire" or "on the questionnaire".
Researchers looked at questionnaire answers from about 150,000 seniors (ages 65 or older) across the country, and found that about half had received prostate-specific antigen (PSA) testing or mammography in the past year.
Pack years was estimated as the sum of the products of smoking intensity (categories were assigned midpoint values, e.g. 5 14 was coded as 10 cigarettes per day, or 0.5 packs per day) at questionnaire k times the interval between questionnaire k and questionnaire k+1 (or half that interval for women who were smokers at questionnaire k and non-smokers at questionnaire k+1).
A total of 42% of the cohort was nulliparous at questionnaire completion.
Among participants with diabetes, duration of diabetes was calculated from age at diagnosis and age at questionnaire completion.
Older age at questionnaire completion was a significant predictor of the proportion of disagreement in the test-retest reliability study.
Ceiling effects decreased with increase in age at questionnaire completion, particularly in the physical health related scales (Table 1).
How does she manage to get a look at "questionnaires after tours"?
Using information from the Framingham Heart Study, which started in 1948, researchers looked at questionnaires women in the study had filled out over 20 years about how often they took vacations.
He was sitting in Dupont Circle in Washington, D.C., looking at the questionnaire on his phone.
Most strategies were targeted at increasing questionnaire response.
(Table 3).> During pregnancy, participants completed three questionnaires: questionnaire1 (Q1) at 12-18 weeks, questionnaire 2 (Q2) at 26-28 weeks, and questionnaire 3 (Q3) at 35 weeks gestation.
