I published 12 techniques in regards to support complex table. The WCAG 2.0 Technique writting style is used.
Edits: Broken links was fixed on April 11, 2014.
- Defining a Key Cell
- Defining a Data Row Group
- Summaries a Data Row Group
- Structuring the Header Row
- Describing a Row Header Cell
- Describing a Row Group Header Cell
- Defining Column Group Header
- Structuring the Header Column Cell
- Defining a Data Column Group
- Summaries a Data Column Group
- Describing a Column Header Cell
- Defining a Layout Cell