With the expansion of the craft beer scene worldwide, it has been increasingly difficult to follow and parameterize all existing beer styles. Because of this, we decided at The Beers Nation to not use any pre-established style guide. All information available refers to the data registered in our database. Based on this information we group all the beers of the same style and draw the parameters of ABV, IBU, SRM, OG and FG. For a parameter to be displayed, at least 5 beers of that style must have declared it.