The 'slice of pie' type of analysis only tells half of the issue. Better would be the ratio of applicants to hires. If in a pool of 100, 70 are white, 30 are as

The 'slice of pie' type of analysis only tells half of the issue. Better would be the ratio of applicants to hires. If in a pool of 100, 70 are white, 30 are asian, and 1 is hispanic, then that could point to a lack of diversity in the talent pool. On the other hand, if 100 hispanics applied, and only 1 was hired. Or if only 2 hispanics actually get to the application process, then that is an actual story.