People rating their life satisfaction as 9 out of 10 or higher were less likely to report loneliness, as shown in Figure 3.
Roedd pobl a roddodd sgôr o 9 allan o 10 neu uwch ar gyfer eu boddhad â bywyd yn llai tebygol o adrodd am unigrwydd, fel y dangosir yn Ffigur 3.