Noswaith dda Dyma ddiffiniad o’r uchod: The slope index of inequality (SII) is a single score which represents the gap between the best-off and worst-off deprivation deciles within a district for a chosen indicator. The SII for each graph is calculated by grouping lower layer super output areas Mae’n cael ei arddangos fel graff gyda llinell ar oledd tuag i fyny neu at i lawr. A fyddai rhywbeth fel ‘mynegai anghydraddoldeb goledd / ar oledd? / ar lethr?/ yn addas Diolch ymlaen llaw Rhian Rhian Huws Cwmni Cyfieithu Canna Translation Services 47 Mayfield Avenue, Parc Victoria Park, Caerdydd/Cardiff, CF5 1AL E-bost/E-mail: [log in to unmask] / [log in to unmask] Ffôn/Tel: 02920 554567 / 0781 1107492 www.cwmnicanna.co.uk / www.cannatranslations.co.uk