HED specification

HedLogo



The HED specification document formalizes the syntax and behavior of HED (Hierarchical Event Descriptors) vocabulary, annotations, and supporting tools. The specification supports three versions of the specification:

  • latest - development branch which is under discussion.

  • master - includes revisions approved by the HED Working Group but not released.

  • stable - the latest released form.

Contents:

Indices and tables