They criticise Coleman, who used only the number of parents present in the family, neglected the unseen effect of more discrete dimensions such as stepparents' and different types of single-parent families.
Issewal fal Coleman a exdaman fal iddikud n imarawan id illanen daɣ egadach , war hin n ijrah asar n xajam tan istar nen chund idulan d ich-ikilan n igidchan win single-parent