Mental health statistics can be very dispersed across datasets and outputs, and this can make them difficult to find or see an overall picture of the area.
Gall ystadegau iechyd meddwl fod wedi’u gwasgaru’n fawr rhwng setiau data ac allbynnau, a gall hyn olygu ei bod yn anodd dod o hyd iddynt neu weld darlun cyffredinol o’r maes.