These ‘unit-based’ weights and ‘value-based’ weights were then multiplied by the non-response weights to create the final weights for both sales and purchases [Table 12].
Yna lluoswyd y pwysau 'seiliedig ar uned' a'r pwysau 'seiliedig ar werth' â'r pwysau nad oeddent yn ymateb i greu'r pwysau terfynol ar gyfer gwerthu a phrynu [Tabl 12].