Although a significant few nonprobability samples (qualitative and quantitative) include information from both lovers in relationships, several research reports have analyzed people as opposed to adopting techniques that can analyze dyadic information (for quantitative exceptions, see Clausell & Roisman, 2009; Parsons, Starks, Gamarel, & Grov, 2012; Totenhagen et al., 2012; for qualitative exceptions, see Moore, 2008; Reczek & Umberson, 2012; Umberson et al, in press).