CAB members met regularly to advise about recruitment strategies and materials, data collection methods, and religious tailoring of messages.
AS was the principal investigator, designed the study, supervised materials, data collection and analysis, and takes primary responsibility for the paper.
Data were collected on the ID23-1, ID23-2, or ID29 beamlines at the European Synchrotron Radiation Facility (Grenoble, France) and processed as described in Supplemental Material, "Data collection and structure determination".
RA collected samples, organized the plant materials, coordinated data collection with JF and wrote first draft of paper.
We provide a manual, branded publicity materials, artwork, data collection systems, and an online support platform".
Additional file 1: Text S1. Materials and data collection.
The Authors would like to thank Matthew O'Reilly and Nathalie Elliot for assistance in development of materials and data collection.
RS conceptualized the study, developed study materials, supervised data collection, and drafted the manuscript.
NN developed the study materials, conducted data collection, undertook analysis and interpretation of the data, and drafted the manuscript.
SB provided feedback on study design and specific study materials, facilitated data collection, and revised the manuscript.
16 These included ability to recruit the desired number of villages and participants per village, the acceptability of randomisation procedures and interventions, ability to deliver interventions as planned, the value of incorporating a control intervention, and participants' understanding of intervention materials and data collection tools.
