It's important that we put all our information together and perhaps start some systematic studies with the important large animal species.

BBC: Head-to-head: Cloning

Heart studies often lump all of these factors together to increase the likelihood that they will be statistically significant.

FORBES: Cholesterol Study Poses Dangers For Merck

The big statistics argument is whether it's proper to lump all three studies together.

FORBES: The Vytorin Saga

Perhaps most hopeful of all, the first studies of the results show signs of a shift away from identity politics, in which voters lump together by caste or religion to back one of their own.

ECONOMIST: India��s state elections