A semi-structured questionnaire was used for data collection from the selected yak farming households.
Within the NPHS, 1996 1997 (see Appendix A for details about the methods of data collection for the NPHS), the population selected for this analysis consisted of women and men aged 20 to 64, excluding pregnant women and people less than 3 feet (0.9 metres) or greater than 6 feet 11 inches (2.1 metres) in height.
During data collection for the 2008 and 2009/2010 BSCs, randomly selected facilities were replaced with those in more secure locations in 28 and 29 of 34 total provinces, respectively, due to insecurity.
Data collection for randomly selected individuals and the volunteer sample was identical and started with a visit to the study participant by a trained research assistant.
Administrative clearance for data collection for the validation study was obtained from the Director of Education, Western Province, Zonal Directors, and principals of all selected schools for data collection.
A predesigned questionnaire was used for data collection from the randomly selected 2,104 children, and clinical dermatological examination was done for them.
The country coordinator will be responsible for coordinating data collection from all the selected health facilities within that country.
Following baseline data collection, the randomly selected schools for the trial will be sent a letter informing them whether they are in the active or less intensive intervention.
Cohort 1 was used for preliminary data collection to demonstrate that the selected doses of the two compounds would alter gene transcription.
The cities selected for data collection for this qualitative exploratory study varied in size and spanned all five of British Columbia's regional health authorities responsible for health service administration and delivery.
Data collection for Study 1 was undertaken by the epidemiological research group in the selected classrooms.
