7 research outputs found
Distance between the recorded location of a surveyed household and the cluster centroid.
<p>Households surveyed in trachoma impact assessments in South Wollo (paper-based questionnaire 2010) and South Gondar (electronic data collection 2011), Ethiopia.</p
Needed functionality of electronic data collection in household surveys and the solutions implemented.
<p>Needed functionality of electronic data collection in household surveys and the solutions implemented.</p
Capturing the identification number from a barcode-labeled stool specimen.
<p>As conducted during an integrated survey of neglected tropical diseases in Amhara National Regional state, Ethiopia in 2011.</p
Example screen shot: looping fields for members grouped within a household record.
<p>As seen in a novel Android application for collecting data in household surveys.</p
Proportion of total time (person days) required to complete survey activities by collection method.
<p>Time as implemented using paper-based questionnaire and Android-based electronic form in two large-scale (360 clusters each) trachoma impact assessments in Ethiopia 2010 and 2011.</p
Data recorders’ perceptions of electronic data collection post 3-day pilot trial in Ethiopia.
<p>Data recorders’ perceptions of electronic data collection post 3-day pilot trial in Ethiopia.</p
Time to complete paper-based and Android-based electronic questionnaires during a pilot trial in Ethiopia 2011.
*<p>SD- standard deviation.</p>**<p>Wilcoxon rank-sum test.</p