This is important in MODA as its primary focus is not on composite indices. However, the equal weighting scheme is also used when a composite index is presented within MODA.21 Evidently, other choices can be made and defended when the objectives of the analysis are different. To avoid making arbitrary decisions, the current interactive applications of MODA present the outcomes for all possible cut-off points, and thus incorporate all three methods. The union approach is used to identify all of the deprived, since any deprivation is seen as a non-fulfilment of children's rights.