Live poultry trader (LPT)identity ,A - L 
B,Sex of the live poultry trader being either male or female
C,LPT age in years 
D,"LPT Marital status (Single, Married, Divorced, Widowed)"
E,LPT ethnic group as mentioned
F,Dropdown for Religious background 
G,Dropdown for level of education 
H,Years of experience gained in trading poultry 
I,LPT category either as seller or middlemen 
J,Name of the market centre hosting poultry trade 
K,Adninistrative ward in which poultry market centre lies  
L,Administrstive subcounty in which the market centre lies  
Market Structure and Operations ,M - AV
M,Yes or No for presence of market manager 
N,Checklist for appointment proceess of the market manger 
O,Yes or No for formal licensing of the poultry traders 
P,Yes or No for payment of levies for trading space or stall 
Q,Frequency of levies payment either daily or weekly being market days 
R - X,"Species of poultry traded being eggs, chicks, chicken, ducks, turkey, geese  "
Y,Yes or No for traders keeping written transaction records 
Z- AD,"Suppliers of poultry stock traded in the market being producers themselves, middlemen, another market, crossborder and the traders themselves sourcing from villages   "
AE - AH,"Outlets for market flock being hotels and restaurants, individual consumers, institutions both public and private, aggregating for bulk traders "
AI - AN,Volume and average prices for each of the poultry species traded
AO,Yes or No for seasonality in poultry trade throughout the calendar year
AP,Weekly gross income in kenya shillings for the poutry trader  
AQ,"Choices for the production system from which the poultry held in the market were sourced from (Backyard free range, housed commercial, housed indigenous or don’t know the production system) "
AR - AV,"Means of transporting poultry flock to market centre such as pick up, public transport, motorcycle, bicycle or on foot "
Market hygiene and biosecurity practices ,AW - CB
AW,"Poultry health check by veterinary authorities (Yes, No, sometimes and don’t know)"
AX,Yes or No for separation of poultry by species in the market 
AY,Yes or No for salel of brirds to farmers for breeding back in the villages 
AZ,Yes or No for LPT having encountered sick flock in the market 
BA - BI ,"Fate for sick birds so encountered (Consult vets, Self medicate, visit agrovet for purchase of drugs, arrange quick sale, kill for disposal, do nothimg or slaughter for oneself) "
BJ,Yes or No for LPT having encountered dead flock in the market 
BK - BP,"Fate for dead birds so encountered (Bury, sale to hotel, throw to open pit, do nothing, consume oneself or slaughter for oneself)"
BQ,Yes or No for provision of drinking water to market flock 
BR,Yes or No for feeding birds while awating sales 
BT - BW,"Management of market waste associated with poultry trade (thrown to municpal wastebin, dugout pit, left in open space, collected as farm manure, left for municpal clearance)  "
BX,Observe for accumulation of litter in stall and cages 
BY,Yes or No for sharing of tools of poultry trade 
BZ,Yes or No for onsite slaughter of birds for customers 
CA,Yes or No for access to handwashing facilities 
CB,Yes or No for use of persoonal protective clothing 
Governance and sanitary risk information ,CC - DG
CC,Yes or No for awareness of market associaation by the poultry traders 
CD,Yes or No for belonging to the poultry association 
CE - CK ,"Rating response (disagree, do not know, no comment, agree and likely) to seven item-statements to identify sources of Campylobacter, routes of exposure, public health outcomes in susceptible populations and the risk reduction measures "
CL- CV ,"Sources of poultry information to poultry traders (Radio, famiy and friends, livestock professionals, public health officers, televison, pamphlets and posters, educational curriculum, internet and social media, workshop and seminars, fellow traders and, print media and newspapers)"
CW - DE ,"Challenges encountered in poultry trade ( Business capital, unfavorable legislation, licenses and levies, poultry morbidities and mortalities, business competition, debtness to suppliers, unstable markets, infrastructure and dealing in stolen poultry "
DF,"Species of birds sampled for cloacal feacal sample to determine presence of campylobacter spp (Guinea, chicken or ducks)"
DG,Field sample identifying information for cloacal fecal samples submitted to the laboratory
DH,Culture results either positive or negative for presence of camplyobacter spp
DI,Polymerase chain reaction results from molecular diagnosis of Camplobacter spp
DG,Speciation of the campylobacter spp detected