What material is appropriate to include as appendix material?
Detailed or extended discussion of methods or results (including some exhibits), or both, that is aimed primarily at experts and not general readers should not be presented in the paper itself. It may be included in appendix material submitted along with a manuscript (called “supplementary material for review” in the online submission system). Authors are encouraged to submit appendix material if they cannot adequately describe their methods in about 1,000 words or if understanding a full description of the methods requires expertise in a specific academic discipline. Also, if a description relies on formulas or other expressions, these are most appropriately included in the online appendix, not as part of the paper itself. Appendix material can also consist of extended bibliographies or sources, for either exhibits or text. For papers that are published, appendix material that was subjected to external review will be presented as online supplemental material to the paper. It will not
