Tag Archives: statistics

• 

  Statistics in the Triad, Part III: Random Data

  Posted on November 17, 2016 by Steve in SenseMaker®, Statistics, Visualization

  Story data in a SenseMaker triad tend to cluster in one of seven locations — the three vertices, the midpoints of the three edges, and the center. It’s also common to find “stringers” between the center and one or more of the other six loci (i.e., along the altitudes of the triangle); there are generally […]

  No Comments. Continue Reading...
• 

  Statistics in the Triad, Part II: Log-Ratio Transformation

  Posted on March 28, 2016 by Steve in Cognitive Edge, SenseMaker®, Statistics, Visualization

  This post is a continuation of Statistics in the Triad, Part I: Geometric Mean. The two are meant to be read sequentially, since the mathematical elements of the first are an important and inescapable prerequisite for the second. If you already have a working knowledge of the geometric mean, however, and how its use differs […]

  No Comments. Continue Reading...
• 

  Statistics in the Triad, Part I: Geometric Mean

  Posted on March 28, 2016 by Steve in Cognitive Edge, SenseMaker®, Statistics, Visualization

  The ternary plot, better known in the Cogniverse as a triad, is familiar to users of SenseMaker as a tool for both data collection and data display. Its three vertices usually denote potential attributes, among which respondents can choose in any proportions, to amplify or augment their responses or reactions to some prompt about which […]

  No Comments. Continue Reading...