At any rate, I think that discussion misses the point, which was the comparison between the effects of conviction rates on black people (decreased by 10%) and whites (increased by 7%, to the point of being effectively the same) by the inclusion of blacks in the jury pool.
the article did not discuss whether or not the convictions were considered false or not, it didn't seem the research even looked into that possible aspect
If you read the original article, actually seating a black member on the jury seems to have no additional effect beyond what having a black person in the jury pool does. I'm not sure how to interpret that.
well, that was my point - the pool includes a total of 27 people of whom 6 are actually seated on the jury - so says the article.