Table 1 The unique 9-digit barcode assigned to each calf-dam-farmer ‘trio’ (i.e. from the same household) recruited into the study.

From: IDEAL, the Infectious Diseases of East African Livestock project open access database and biobank

Asset

Agro-ecological zone

Sublocation

Verification number

Unique ID

CA

01 to 05

01 to 20

1

0001 to 0640

DM

01 to 05

01 to 20

2

0001 to 0640

FR

01 to 05

01 to 20

3

0001 to 0640

  1. There are five agro-ecological zone (AEZ) identifiers in this table despite there being four AEZ in the study area (Fig. 1). This is because the agro-ecological zone, LM2 is split into two by LM1 and so we gave the middle and south regions of LM2 a separate identifier.