Building a big data dream team? Today’s specialists must have technical chops and be savvy enough to convey results. Mix 1 part software engineer, 1 part big data architect, 1 part business analyst and 1 part computer systems analyst: http://techpageone.dell.com/technology/data-center/building-big-data-dream-team/#.UvFEHfnnZph
A statistical model consists of some assumptions that are observed after insights are produced from big data. The insights are then used to form a model so that you can categorize them according to their diversity. This infographic describes exactly which statistical model you should choose so that it meets your need.