Differences in unemployment races rates, United States The next graphs represent the differences between the rates of unemployment people from 1976 to 2016 in United State. The statistics are shown comparing black vs white and hispanic vs white, both of them were divided by gender. First of all, the differences are explained by education or home state, also by age or marital status, however, there is the main component at least of three of four bar charts, and this is "unexplained" reasons. To begin with the upper left-hand graph, which has a wide range of data through the years, has a maximum rate slightly superior to 12 % positive between black and white male. The lowest difference was reached near to the year 2000 with no less than 4 %. That means an average approximately of 8 %. After this is had the same racial comparison but at this time for women, the behaviour is similar to the first one. In both graphs is possible to see the major component, being the unexplained cause the main contribution to the high levels of differences in this two comparison. On the other hand, hispanic vs white including male and female have been much less differences in the unemployment rates than black vs white. The average for male in hispanic vs white rates is just about 2 % and for female reach 4 %. In conclusion, is not possible to distinguish the origin of this differences, although is likely that be related with same bias thinking in the way that people is being selected into the wide variety of jobs that they have applied.