Contextuality and bundle diagrams

Contextuality describes the local consistency but global inconsistency of data. In this paper, we review and generalize the bundle diagram representation introduced in [S. Abramsky, R. S. Barbosa, K. Kishida, R. Lal, and S. Mansfield, Contextuality, Cohomology and Paradox, 24th EACSL Annual Conference on Computer Science Logic, Vol. 41 (CSL, 2015), p. 211-228] to graphically demonstrate the contextuality of diverse empirical models (a collection of probability distributions for jointly measurable observables).