In order to construct a proxy for the (L+N) households in the counterfactual (C) scenario of no intervention, non-randomised approaches are used. Since none of the original livelihoods interventions was rolled out following a randomised control trial design, there is no obvious set of comparable non-beneficiaries to serve as the counterfactual. Because a control group is nonetheless required to assess the absolute benefits of either (L) or (L + N) interventions, attempts were made to construct the best possible control group out of non-randomly selected non-beneficiaries. It is important to emphasise that a non-random control group is not expected to be on average identical to beneficiary households. In the baseline survey, the objective was simply to sample a group of non-beneficiaries as similar as possible to the beneficiaries except for receipt of the intervention.