From Nikolai: "“One report from SUNY Buffalo has it that 90 percent of middle-class white women who were interviewed report being battered or witnessing their mothers, daughters and sisters being battered. Nicholas Kristof, who is on a world tour for the purpose of blaming black and brown men for cruelty to women, probably missed this report. "
From 1997: "Ninety-two percent of white female respondents said that such domestic violence was directed against them, their mothers and/or sisters, either in their birth households or in later relationships. By comparison, 62 percent of black female subjects reported similar levels of violence in their lives."
According to the article, the study was about "white, working-class women in relatively stable families."