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Please note that any questionnaires without links are currently unavailable.

EthiopiaIndiaPeruVietnam
OC Household Questionnaire (age 22)OC Household Questionnaire (age 22)OC Household Questionnaire (age 22)OC Household Questionnaire (age 22)
OC Child Questionnaire (age 22)OC Child Questionnaire (age 22)OC Child Questionnaire (age 22)OC Child Questionnaire (age 22)
OC Self-Administered Questionnaire (age 22)OC Self-Administered Questionnaire (age 22)OC Self-Administered Questionnaire (age 22)OC Child Questionnaire + Location + Anthropometry (age 22)
YC Household Questionnaire (age 15)YC Household Questionnaire (age 15)YC Household Questionnaire (age 15)YC Household Questionnaire (age 15)
YC Child Questionnaire (age 15)YC Child Questionnaire (age 15)YC Child Questionnaire (age 15)YC Household Questionnaire + Location (age 15)
YC Self-Administered Questionnaire (age 15)YC Self-Administered Questionnaire (age 15)YC Self-Administered Questionnaire (age 15)YC Household Questionnaire + Location + Anthropometry (age 15)
YC Maths test (age 15)YC Maths test (age 15)YC Maths test (age 15)YC Child Questionnaire (age 15)
YC Vocabulary test (age 15)YC Vocabulary test (age 15)YC Vocabulary test (age 15)YC Child Questionnaire + Location + Anthropometry (age 15)
YC Reading Comprehension test (age 15)YC Reading Comprehension test (age 15)YC Reading Comprehension test (age 15)YC Maths test (age 15)
YC panel siblingYC panel siblingYC panel siblingYC Vocabulary test (age 15)
Community QuestionnaireCommunity QuestionnaireCommunity QuestionnaireYC Reading Comprehension test ENGLISH (age 15)
   YC Reading Comprehension test VIETNAMESE (age 15) 
   YC panel sibling
   YC panel sibling + Anthropometry
   Community Questionnaire

Please note that any questionnaires without links are currently unavailable.

EthiopiaIndiaPeruVietnam
OC Household Questionnaire (age 22)OC Household Questionnaire (age 22)OC Household Questionnaire (age 22)OC Household Questionnaire (age 22)
OC Child Questionnaire (age 22)OC Child Questionnaire (age 22)OC Child Questionnaire (age 22)OC Child Questionnaire (age 22)
OC Self-Administered Questionnaire (age 22)OC Self-Administered Questionnaire (age 22)OC Self-Administered Questionnaire (age 22)OC Child Questionnaire + Location + Anthropometry (age 22)
YC Household Questionnaire (age 15)YC Household Questionnaire (age 15)YC Household Questionnaire (age 15)YC Household Questionnaire (age 15)
YC Child Questionnaire (age 15)YC Child Questionnaire (age 15)YC Child Questionnaire (age 15)YC Household Questionnaire + Location (age 15)
YC Self-Administered Questionnaire (age 15)YC Self-Administered Questionnaire (age 15)YC Self-Administered Questionnaire (age 15)YC Household Questionnaire + Location + Anthropometry (age 15)
YC Maths test (age 15)YC Maths test (age 15)YC Maths test (age 15)YC Child Questionnaire (age 15)
YC Vocabulary test (age 15)YC Vocabulary test (age 15)YC Vocabulary test (age 15)YC Child Questionnaire + Location + Anthropometry (age 15)
YC Reading Comprehension test (age 15)YC Reading Comprehension test (age 15)YC Reading Comprehension test (age 15)YC Maths test (age 15)
YC panel siblingYC panel siblingYC panel siblingYC Vocabulary test (age 15)
Community QuestionnaireCommunity QuestionnaireCommunity QuestionnaireYC Reading Comprehension test ENGLISH (age 15)
   YC Reading Comprehension test VIETNAMESE (age 15) 
   YC panel sibling
   YC panel sibling + Anthropometry
   Community Questionnaire