SAYP data - methodology
•2-stage survey in 1999:
- 26 081 households interviewed to establish prevalence
- 4494 in-depth interviews to characterise child labour
- 26 081 households interviewed to establish prevalence
- 4494 in-depth interviews to characterise child labour
•Probability sample,
rural and urban
•focus on children 5
- 17 years
•Statistical
adjustments, weightings