Four team supervisors were responsible for overseeing the monitoring visits.
As a result of administering the three surveys, we obtained a paired dataset composed of 64 team supervisors (97.0% response rate) and 275 team members (85.9% response rate).
The quality of these independent audits was assured through rigorous daily monitoring of the survey team by a supervisor, double data capture at sites by the two team members, and random duplicate audits.
We even lack qualified team supervisors".
For the 'social' relations, male team supervisors were more central than female supervisors.
There was one local guide and one supervisor per two teams.
The survey was undertaken over three weeks between December 2008 and January 2009 by eight trained teams comprised of a team supervisor, interviewer, nurse and laboratory technician.
A 10% random sample of records was independently abstracted by a team supervisor and results of the two procedures compared.
Six teams collected data, each consisting of three surveyors (all medical professionals), with one surveyor assigned as team supervisor.
The survey was conducted by 16 interviewers working in one to two facilities each day in groups of two, forming eight teams, with two supervisors who assisted the survey co-ordinator.
