|Scientific evidence for food supplements [Click to enlarge]|
Monday, October 22, 2012
David McCandless from InformationIsBeautiful.net created this "balloon race" diagram to indicate the strength (or lack thereof) of the effects of food supplements. The higher up the bubble, the stronger the evidence - but only for the condition listed inside the bubble.
Try out the interactive version of the graph here: http://www.informationisbeautiful.net/play/snake-oil-supplements/