By continuing to promote registration at school and setting level, the eFSM indicator should provide a reliable indication of the levels of socio-economic challenge being faced by a school/setting.
Trwy barhau i hyrwyddo cofrestru ar lefel ysgol a lleoliad, dylai'r dangosydd prydau ysgol am ddim gynnig arwydd dibynadwy o faint yr her economaidd-gymdeithasol sy'n wynebu ysgol/lleoliad.