Sentence examples for because their questionnaires were from inspiring English sources
No differences were found between the groups at T1. PRSS and PRCS results were analyzed in 25 patients (14 in Bfb group, 11 in Control group) because their questionnaires were invalid.
Of these, 113 were excluded because their questionnaires were not completely/correctly filled in.
A total of 15 subjects were excluded because their questionnaires were incomplete.
An additional 13 women were excluded – because their questionnaires were inadequately completed (n = 7), because their mammograms could not be obtained (n = 5), or because they reported an energy intake >3,500 kcal/day (n = 1) – leaving 164 for inclusion in analyses.
11 We treated those under age 18 as a separate group because their questionnaires were usually completed by parents (self-diagnosis by proxy) and their health-related behaviours were likely influenced or, for the very young, entirely managed by their parents.
Between October 2003 and February 2006, 276 women were enrolled; 13 were excluded because their questionnaire was lost, their blood sample had clotted, or their country of origin was not one of those included in the study; two were excluded because of human immunodeficiency virus infection.
Although those participants lost to follow up are likely to be similar in age and education level to those analysed, we are unable to compare their characteristics because questionnaires were completed anonymously.
Because some questionnaires were not fully answered by the participants, a small proportion of the data was regarded as missing.
Because some questionnaires were not fully completed, student's numbers in the analysis vary slightly.
Responses from 393 respondents were included because 15 questionnaires were incomplete and, thus, excluded from the study.
