The outcome of your own SSM developed so you’re able to assess this new reproduction triumph both before and after lover-change show that the fresh new reproduction success of female increased just after splitting up, albeit to a marginal the total amount. Particularly, the feminine victory in advance of companion alter (approx. 0.65) is less than the latest breeding profits immediately following mate improvement in circumstances out-of divorce or separation however, more than the fresh profits hit immediately following widowing (approx. 0.69 and you may approx. 0.47, respectively, comprehend the digital secondary material).